The biggest threat to America? Americans. | Jared DiamondGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Pulitzer Prize-winner Jared Diamond explains why some nations make it through epic crises and why others fail.
- "A country is not going to resolve a national crisis unless it acknowledges that it's in a crisis," says Jared Diamond. "If you don't, you're going to get nowhere. Many Americans still don't recognize today that the United States is descending into a crisis."
- The U.S. tends to focus on "bad countries" like China, Canada and Mexico as the root of its problems, however Diamond points out the missing piece: Americans are generating their own problems.
- The crisis the U.S. is experiencing is not cause for despair. The U.S. has survived many tragedies, such as the War of Independence and the Great Depression – history is proof that the U.S. can get through this current crisis too.
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Architectural secrets of the world's ancient wonders | Brandon CliffordHow did ancient civilizations move massive stones to build Stonehenge, the Pyramids and the Easter Island statues? In this quick, delightful talk, TED Fellow Brandon Clifford reveals some architectural secrets of the past and shows how we can use these ingenious techniques to build today. "In an era where we design buildings to last 30, maybe 60 years, I would love to learn how to create something that could entertain for an eternity," he says.
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Where the evidence of fake news is really hiding | Eli PariserGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
When it comes to sniffing out whether a source is credible or not, even journalists can sometimes take the wrong approach.
- We all think that we're competent consumers of news media, but the research shows that even journalists struggle with identifying fact from fiction.
- When judging whether a piece of media is true or not, most of us focus too much on the source itself. Knowledge has a context, and it's important to look at that context when trying to validate a source.
The opinions expressed in this video do not necessarily reflect the views of the Charles Koch Foundation, which encourages the expression of diverse viewpoints within a culture of civil discourse and mutual respect.
Eli Pariser has dedicated his career to figuring out how technology can elevate important topics in the world. He is the co-founder of Upworthy and bestselling author of The Filter Bubble: What the Internet Is Hiding from You (https://amzn.to/2Z4LM4s)
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What almost dying taught me about living | Suleika Jaouad"The hardest part of my cancer experience began once the cancer was gone," says author Suleika Jaouad. In this fierce, funny, wisdom-packed talk, she challenges us to think beyond the divide between "sick" and "well," asking: How do you begin again and find meaning after life is interrupted?
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Become an intellectual explorer: Master the art of conversation | Emily Chamlee-WrightWant to be smarter than you were yesterday? Learn to have better conversations using these 3 design principles.
- What is a great conversation? They are the ones that leave us feeling smarter or more curious, with a sense that we have discovered something, understood something about another person, or have been challenged.
- There are 3 design principles that lead to great conversations: humility, critical thinking, and sympathetic listening.
- Critical thinking is the celebrated cornerstone of liberalism, but next time you're in a challenging and rewarding conversation, try to engage sympathetic listening too. Understanding why another intelligent person holds ideas that are at odds with your own is often more enlightening than merely hunting for logic errors.
Dr. Emily Chamlee-Wright is the president and CEO of the Institute for Humane Studies, which supports and partners with scholars working within the classical liberal tradition. She was previously Provost and Dean at Washington College in Chestertown, Maryland. Prior to joining Washington College, she was Elbert Neese Professor of Economics and Associate Dean at Beloit College in Beloit, Wisconsin.
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How synthetic biology could wipe out humanity -- and how we can stop it | Rob ReidThe world-changing promise of synthetic biology and gene editing has a dark side. In this far-seeing talk, author and entrepreneur Rob Reid reviews the risks of a world where more and more people have access to the tools and tech needed to create a doomsday bug that could wipe out humanity -- and suggests that it's time to take this danger seriously.
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Moon mission 2.0: What humanity will learn by going back to the Moon | Michelle ThallerGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Going back to the moon will give us fresh insights about the creation of our solar system.
- July 2019 marks the 50th anniversary of the moon landing — Apollo 11.
- Today, we have a strong scientific case for returning to the moon: the original rock samples that we took from the moon revolutionized our view of how Earth and the solar system formed. We could now glean even more insights with fresh, nonchemically-altered samples.
- NASA plans to send humans to a crater in the South Pole of the moon because it's safer there, and would allow for better communications with people back on Earth.
Dr. Michelle Thaller is an astronomer who studies binary stars and the life cycles of stars. She is Assistant Director of Science Communication at NASA. She went to college at Harvard University, completed a post-doctoral research fellowship at the California Institute of Technology (Caltech) in Pasadena, Calif. then started working for the Jet Propulsion Laboratory's (JPL) Spitzer Space Telescope. After a hugely successful mission, she moved on to NASA's Goddard Space Flight Center (GSFC), in the Washington D.C. area. In her off-hours often puts on about 30lbs of Elizabethan garb and performs intricate Renaissance dances.
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5 challenges we could solve by designing new proteins | David BakerProteins are remarkable molecular machines: they digest your food, fire your neurons, power your immune system and so much more. What if we could design new ones, with functions never before seen in nature? In this remarkable glimpse of the future, David Baker shares how his team at the Institute for Protein Design is creating entirely new proteins from scratch -- and shows how they could help us tackle five massive challenges facing humanity. (This ambitious plan is a part of the Audacious Project, TED's initiative to inspire and fund global change.)
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The political power of being a good neighbor | Michael TubbsMichael Tubbs is the youngest mayor in American history to represent a city with more than 100,000 people -- and his policies are sparking national conversations. In this rousing talk, he shares how growing up amid poverty and violence in Stockton, California shaped his bold vision for change and his commitment to govern as a neighbor, not a politician. "When we see someone different from us, they should not reflect our fears, our anxieties, our insecurities," he says. "We should see our common humanity."
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3 steps to turn everyday get-togethers into transformative gatherings | Priya ParkerWhy do some gatherings take off and others don't? Author Priya Parker shares three easy steps to turn your parties, dinners, meetings and holidays into meaningful, transformative gatherings.
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How doctors really decide who lives and who dies | Matt McCarthyGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Should doctors allow their expertise to trump patient's personal goals — or should they yield to it?
- Our health care system right now prizes efficiency, rather than embedding an ethics committee throughout a patient's treatment.
- The challenge of being a medical ethicist is bringing "airy" concepts into clinical practice.
- Sometimes the solutions to ethical issues become established via legal precedent.
Matt McCarthy, MD, graduated from Harvard Medical School and went on to complete his internal medicine residency at Columbia University Medical Center. He is the author of two national bestsellers, "The Real Doctor Will See You Shortly" and "Odd Man Out." His newest book, "Superbugs," is on-sale now. (https://amzn.to/2XRroSS) McCarthy is also an assistant professor of medicine at Weill Cornell and a staff physician at New York-Presbyterian Hospital.
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Want a shortcut to better living? Psychedelics may be it. | Michael PollanGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
- Tripping on psychedelics may turn banal insights into "sticky" and "revealed truths" that change the way we live our lives.
- For instance, LSD may be able to help smokers cut their addiction. How so? By allowing them to have a perspective shift on its effects.
- Sometimes the insights made during psychotherapy, after years of counseling, can be made with an LSD trip in a single afternoon.
Michael Pollan is the author of How to Change Your Mind: What the New Science of Psychedelics Teaches Us About Consciousness, Dying, Addiction, Depression, and Transcendence (https://amzn.to/32tYc7I) and seven previous books including Cooked, Food Rules, In Defense of Food, The Omnivore's Dilemma and The Botany of Desire, which received the Borders Original Voices Award for the best non-fiction work of 2001, and was recognized as a best book of the year by the American Booksellers Association and Amazon.com. PBS premiered a two-hour special documentary based on The Botany of Desire in fall 2009.
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How neuroscience shows the highs and lows of humanity | Adam WaytzGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Here's what neuroscience and psychology have to say about how people humanize and dehumanize one another.
- When humans think about other humans versus inanimate objects, that difference can be seen in activated brain regions on fMRI scans.
- Studies reveal that those brain regions don't light up equally when we look at all people – we tend to humanize some people and dehumanize others when we see things like homelessness, drug addiction, different ethnicities or someone in an outgroup.
- On the other hand, humanization can be increased by something seemingly trivial: human touch. Studies show that NBA teams who touch more on the court play better together, and that the touch of a loved one can reduce pain.
Adam Waytz is an award-winning social psychologist and associate professor at Northwestern University’s Kellogg School of Management. His writing has appeared in the New York Times, the Harvard Business Review, the Wall Street Journal, and elsewhere. He is the first person to receive twice the Theoretical Innovation Prize from the Society for Personality and Social Psychology. He is also the winner of the SAGE Young Scholar Award and the International Social Cognition Network’s Early Career Award. His latest book is "The Power of Human: How Our Shared Humanity Can Help Us Create a Better World" (https://amzn.to/32pz3LC)
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The mysterious microbes living deep inside the earth -- and how they could help humanity | K. LloydThe ground beneath your feet is home to a massive, mysterious world of microbes -- some of which have been in the earth's crust for hundreds of thousands of years. What's it like down there? Take a trip to the volcanoes and hot springs of Costa Rica as microbiologist Karen Lloyd shines a light on these subterranean organisms and shows how they could have a profound impact on life up here.
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Michio Kaku: Mental communication and infinite knowledge are on the horizonGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
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Why we get mad -- and why it's healthy | Ryan MartinAnger researcher Ryan Martin draws from a career studying what makes people mad to explain some of the cognitive processes behind anger -- and why a healthy dose of it can actually be useful. "Your anger exists in you ... because it offered your ancestors, both human and nonhuman, an evolutionary advantage," he says. "[It's] a powerful and healthy force in your life."
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How to defeat moral grandstanders (and stay classy while doing it) | Brandon WarmkeThese effective strategies can minimize harmful moral grandstanding – in yourself and in others.
- What is moral grandstanding? Here's a comprehensive explanation of the psychology that drives this disruptive and divisive online behavior.
- Moral grandstanding may have very serious consequences for social discourse, but calling it out and shaming moral grandstanders is unproductive, says Brandon Warmke.
- To defeat moral grandstanding, you can do several things. Before posting anything online, ask yourself: 'Am I doing this to do good or am I doing this to look good?'. You can deny attention and praise to moral grandstanders, and you can redirect your own impulse to signal morality into actual volunteer work instead of online posts.
Brandon Warmke, Ph.D. is Assistant Professor of Philosophy at Bowling Green State University. He is currently writing two books, Grandstanding: The Use and Abuse of Moral Talk and Why It’s OK to Mind Your Own Business, both with philosopher Justin Tosi.
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The most detailed map of galaxies, black holes and stars ever made | Juna KollmeierHumans have been studying the stars for thousands of years, but astrophysicist Juna Kollmeier is on a special mission: creating the most detailed 3-D maps of the universe ever made. Journey across the cosmos as she shares her team's work on the Sloan Digital Sky Survey, imaging millions of stars, black holes and galaxies in unprecedented detail. If we maintain our pace, she says, we can map every large galaxy in the observable universe by 2060. "We've gone from arranging clamshells to general relativity in a few thousand years," she says. "If we hang on 40 more, we can map all the galaxies."
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The healing power of reading | Michelle KuoReading and writing can be acts of courage that bring us closer to others and ourselves. Author Michelle Kuo shares how teaching reading skills to her students in the Mississippi Delta revealed the bridging power of the written word -- as well as the limitations of its power.
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How to boost your career in a ruthless job market | Neil IrwinGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Sometimes the way to rise to the top is by moving sideways.
- Modern jobs come with a tour of duty expectation — that is, you provide a certain commitment to the employer, and the employer provides a certain commitment to you, but it's not forever. After a few years, results and options are re-evaluated.
- Rather than thinking of a career ladder, it's more important in the modern job market to view it as a career lattice — a grid. It's not always about moving up, sometimes it's about moving sideways or even down slightly. Why? That way you can cut across different specialties and see how they fit together.
- One of the most important aspects about working at a company isn't just the money you are paid — it's about the experiences they give you and how they set you up for the future. On top of getting a raise, you should be mindful how an employer is trying to help you expand your horizons so that you can rise to the top of the lattice.
Neil Irwin is a senior economic correspondent at The New York Times, where he was a founding member of The Upshot, the Times’s site for analytical journalism. He was previously the author of The Alchemists: Three Central Bankers and a World on Fire, a New York Times bestselling account of the global financial crisis and its aftermath that was short-listed for the McKinsey-Financial Times Business Book of the Year award. His latest book is How to Win in a Winner-Take-All World: The Definitive Guide to Adapting and Succeeding in High-Performance Careers
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Arctic amplification: How the albedo effect speeds up global warming | Jon GertnerGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
The more Greenland melts, the more Greenland melts. Here's why.
- The Arctic is currently warming about twice as fast as the rest of the world.
- Ice is white and bright and is able to reflect solar energy back into space. When it melts and exposes dark, open ocean, that open ocean absorbs more sunlight and more energy. This creates a kind of feedback loop.
- The darkness absorbs more solar energy — more sunlight. In turn, this accelerates the melt of the ice.
Jon Gertner is a journalist and historian whose stories on science, technology, and nature have appeared in a host of national magazines. Since 2003 he has worked mainly as a feature writer for the New York Times Magazine. His first book, "The Idea Factory: Bell Labs and the Great Age of American Innovation", was a New York Times bestseller. His latest is "The Ice at the End of the World: An Epic Journey into Greenland's Buried Past and Our Perilous Future" https://amzn.to/2L917gH
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The lies our culture tells us about what matters --- and a better way to live | David BrooksOur society is in the midst of a social crisis, says op-ed columnist and author David Brooks: we're trapped in a valley of isolation and fragmentation. How do we find our way out? Based on his travels across the United States -- and his meetings with a range of exceptional people known as "weavers" -- Brooks lays out his vision for a cultural revolution that empowers us all to lead lives of greater meaning, purpose and joy.
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That black hole photo: How event horizons bend time, space, and light | Michelle ThallerGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
The recent photo of a black hole is something extraordinary. Here's why.
- Black holes are usually surrounded by disks of very, very bright, very hot material. And that's how we find them.
- Black holes themselves give off no radiation at all. Any light gets absorbed into the black hole — all forms of light, from gamma rays to radio waves.
- A black hole's gravity is so strong it actually bends space itself. What does this mean? There's no way to get out of the black hole — out of the event horizon — because space and time themselves are bent into the black hole.
Dr. Michelle Thaller is an astronomer who studies binary stars and the life cycles of stars. She is Assistant Director of Science Communication at NASA. She went to college at Harvard University, completed a post-doctoral research fellowship at the California Institute of Technology (Caltech) in Pasadena, Calif. then started working for the Jet Propulsion Laboratory's (JPL) Spitzer Space Telescope. After a hugely successful mission, she moved on to NASA's Goddard Space Flight Center (GSFC), in the Washington D.C. area. In her off-hours often puts on about 30lbs of Elizabethan garb and performs intricate Renaissance dances.
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"Everything happens for a reason" -- and other lies I've loved | Kate BowlerIn life's toughest moments, how do you go on living? Kate Bowler has been exploring this question ever since she was diagnosed with stage IV cancer at age 35. In a profound, heartbreaking and unexpectedly funny talk, she offers some answers -- challenging the idea that "everything happens for a reason" and sharing hard-won wisdom about how to make sense of the world after your life is suddenly, completely changed. "I believe that in the darkness, even there, there will be beauty and there will be love," she says.
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Michio Kaku: There are 2 types of god. Only one is within the boundary of science.Give yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Does God exist? The answer rests outside the "normal" boundaries of science.
- Science is about natural law, while religion is about ethics. As long as you keep these two separate, Kaku says, there's no problem at all.
- Problems arise, however, when the natural sciences begin to "pontificate upon ethics" and when religious people begin to pontificate about natural law.
- Albert Einstein believed in the "god of Spinoza" — not a personal god, but one who has set order and harmony in the fabric of the universe. "You can put the laws of physics as we know them on a simple sheet of paper — amazing! It didn't have to be that way," says Kaku.
- The existence of God is not testable because such a review is not reproducible or falsifiable, as most scientific investigations are. In this sense, Kaku says the question and answer whether God exists rests outside the "normal" boundaries of science.
Dr. Michio Kaku is the co-founder of string field theory, and is one of the most widely recognized scientists in the world today. He has written 4 New York Times Best Sellers, is the science correspondent for CBS This Morning and has hosted numerous science specials for BBC-TV, the Discovery/Science Channel. His radio show broadcasts to 100 radio stations every week. Dr. Kaku holds the Henry Semat Chair and Professorship in theoretical physics at the City College of New York (CUNY), where he has taught for over 25 years. He has also been a visiting professor at the Institute for Advanced Study at Princeton, as well as New York University (NYU). His latest book is "The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth" https://amzn.to/314zgD5
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Floating cities, the LEGO House and other architectural forms of the future | Bjarke IngelsDesign gives form to the future, says architect Bjarke Ingels. In this worldwide tour of his team's projects, journey to a waste-to-energy power plant (that doubles as an alpine ski slope) and the LEGO Home of the Brick in Denmark -- and catch a glimpse of cutting-edge flood resilience infrastructure in New York City as well as an ambitious plan to create floating, sustainable cities that are adapted to climate change.
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God is not a man with a beard on a throne in the clouds | Pete HolmesGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Pete Holmes is a comedian, writer, cartoonist, "Christ-leaning spiritual seeker", and podcast host. His wildly popular podcast, You Made It Weird, is a comedic exploration of the meaning of life with guests ranging from Deepak Chopra and Elizabeth Gilbert to Seth Rogen and Garry Shandling. He is the author of "Comedy Sex God" https://amzn.to/2HoF7dB
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Ice sheet collapse: The greatest unknown in climate science | Jon GertnerGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
The ice sheets in Greenland and Antarctica are remnants of the ice age. They're also the wild cards of climate science.
- The science of glaciology and ice sheets is quite new, as methods to measure melting glaciers were only realized with the advent of aviation and lasers.
- The world's sea levels are rising 3mm per year, and of that Greenland's ice sheet contributes 1mm – it is losing between 250 to 300 billion tons of ice per year. Three millimeters total is not much, but ice sheets don't always operate in a linear fashion.
- No human has ever witnessed an ice sheet collapse. It is also such a rare event that models cannot accurately predict what the effect will be. Can we halt global warming before we reach that tipping point?
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The most desired people in the job market? “Glue people.“ | Neil IrwinGive yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Here's why "glue people" won't get steamrolled by job automation.
- In researching his new book "How to Win in a Winner-Take-All World", economics journalist Neil Irwin discovered that what makes people succeed in a highly competitive job market is what he calls being a "glue person."
- Glue people are people who pull teams together to make them greater than the sum of their parts. They are typically specialists in one area but can also understand other specializations and communicate across boundaries.
- The most natural thing to do is to find one thing you're good at and stick with it. Glue people do the opposite – they stretch themselves.
Neil Irwin is a senior economic correspondent at The New York Times, where he was a founding member of The Upshot, the Times’s site for analytical journalism. He was previously the author of The Alchemists: Three Central Bankers and a World on Fire, a New York Times bestselling account of the global financial crisis and its aftermath that was short-listed for the McKinsey-Financial Times Business Book of the Year award. His latest book is "How to Win in a Winner-Take-All World: The Definitive Guide to Adapting and Succeeding in High-Performance Careers" https://amzn.to/2JgTFNp
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The amazing brains and morphing skin of octopuses and other cephalopods | Roger HanlonOctopus, squid and cuttlefish -- collectively known as cephalopods -- have strange, massive, distributed brains. What do they do with all that neural power? Dive into the ocean with marine biologist Roger Hanlon, who shares astonishing footage of the camouflaging abilities of cephalopods, which can change their skin color and texture in a flash. Learn how their smart skin, and their ability to deploy it in sophisticated ways, could be evidence of an alternative form of intelligence -- and how it could lead to breakthroughs in AI, fabrics, cosmetics and beyond.
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What it takes to launch a telescope | Erika HamdenTED Fellow and astronomer Erika Hamden leads the team building FIREBall, a telescope that hangs from a giant balloon at the very edge of space and looks for clues about how stars are created. She takes us inside the roller-coaster, decade-long journey to get the telescope from an idea into orbit -- and shows how failure is inevitable when you're pushing the limits of knowledge.
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How to deconstruct racism, one headline at a time | Baratunde ThurstonBaratunde Thurston explores the phenomenon of white Americans calling the police on black Americans who have committed the crimes of ... eating, walking or generally "living while black." In this profound, thought-provoking and often hilarious talk, he reveals the power of language to change stories of trauma into stories of healing -- while challenging us all to level up.
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What prosecutors and incarcerated people can learn from each other | Jarrell DanielsA few weeks before his release from prison, Jarrell Daniels took a class where incarcerated men learned alongside prosecutors. By simply sitting together and talking, they uncovered surprising truths about the criminal justice system and ideas for how real change happens. Now a scholar and activist, Daniels reflects on how collaborative education could transform the justice system and unlock solutions to social problems.
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These bacteria eat plastic | Morgan VagueHumans produce 300 million tons of new plastic each year -- yet, despite our best efforts, less than 10 percent of it ends up being recycled. Is there a better way to deal with all this waste? Morgan Vague describes her research with microbiologist Jay Mellies on bacteria that have evolved the unexpected ability to eat plastic -- and how they could help us solve our growing pollution problem.
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Cosmic death beams: Understanding gamma ray bursts | Michelle ThallerGive yourself the gift of knowledge with a subscription to Big Think Edge. http://bit.ly/bigthinkedge
Dr. Michelle Thaller is an astronomer who studies binary stars and the life cycles of stars. She is Assistant Director of Science Communication at NASA. She went to college at Harvard University, completed a post-doctoral research fellowship at the California Institute of Technology (Caltech) in Pasadena, Calif. then started working for the Jet Propulsion Laboratory's (JPL) Spitzer Space Telescope. After a hugely successful mission, she moved on to NASA's Goddard Space Flight Center (GSFC), in the Washington D.C. area. In her off-hours often puts on about 30lbs of Elizabethan garb and performs intricate Renaissance dances. For more information, visit NASA.
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How psychedelics work: Fire the conductor, let the orchestra play | Michael PollanGive yourself the gift of knowledge with a subscription to Big Think Edge. http://bit.ly/bigthinkedge
Michael Pollan explains what goes on during the mental fireworks of a psychedelic experience.
- If your ego had a "location" in the brain, it would be the default mode network, where much of your self-critical mind chatter happens.
- Taking psychedelics down-regulates this brain network.
Researchers describe the effect of psychedelics as "letting the brain off its leash", or firing the conductor to let the orchestra play. Without the default mode network acting as a dictator, areas of the brain that don't normally interact meet, producing phenomena like hallucinations and synesthesia.
- An overactive ego may be what punishes those of us plagued with anxiety, addiction and mental health disorders. Psychedelics can have a beneficial effect by temporarily killing the ego, jogging the brain out of negative thinking patterns.
Michael Pollan's latest book is How to Change Your Mind: What the New Science of Psychedelics Teaches Us About Consciousness, Dying, Addiction, Depression, and Transcendence - (https://amzn.to/2R1PJn4) He has written seven previous books including Cooked, Food Rules, In Defense of Food, The Omnivore's Dilemma and The Botany of Desire, which received the Borders Original Voices Award for the best non-fiction work of 2001, and was recognized as a best book of the year by the American Booksellers Association and Amazon.com. PBS premiered a two-hour special documentary based on The Botany of Desire in fall 2009.
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My identity is a superpower -- not an obstacle | America FerreraHollywood needs to stop resisting what the world actually looks like, says actor, director and activist America Ferrera. Tracing the contours of her career, she calls for more authentic representation of different cultures in media -- and a shift in how we tell our stories. "Presence creates possibility," she says. "Who we see thriving in the world teaches us how to see ourselves, how to think about our own value, how to dream about our futures."
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Should you defend the free speech rights of neo-Nazis? | Nadine StrossenFormer president of the ACLU Nadine Strossen discusses whether our society should always defend free speech rights, even for groups who would oppose such rights.
- Strossen understands that protecting free speech rights isn't always a straightforward proposition.
- In this video, Strossen describes the reasoning behind why the ACLU defended the free speech rights of neo-Nazis in Skokie, Illinois, 1977.
Nadine Strossen is the John Marshall Harlan II Professor of Law at New York Law School. From 1991 through 2008, she served as President of the American Civil Liberties Union, the first woman to head the nation’s largest and oldest civil liberties organization. Her most recent book is HATE: Why We Should Resist It With Free Speech, Not Censorship.https://amzn.to/2JLim6C
The opinions expressed in this video do not necessarily reflect the views of the Charles Koch Foundation, which encourages the expression of diverse viewpoints within a culture of civil discourse and mutual respect.
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The anti-CEO playbook | Hamdi UlukayaProfit, money, shareholders: these are the priorities of most companies today. But at what cost? In an appeal to corporate leaders worldwide, Chobani founder Hamdi Ulukaya calls for an end to the business playbook of the past -- and shares his vision for a new, "anti-CEO playbook" that prioritizes people over profits. "This is the difference between profit and true wealth," he says.
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The next global agricultural revolution | Bruce FriedrichConventional meat production causes harm to our environment and presents risks to global health, but people aren't going to eat less meat unless we give them alternatives that cost the same (or less) and that taste the same (or better). In an eye-opening talk, food innovator and TED Fellow Bruce Friedrich shows the plant- and cell-based products that could soon transform the global meat industry -- and your dinner plate.
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Michio Kaku: Genetic and digital immortality are within reachGive yourself the gift of knowledge with a subscription to Big Think Edge. http://bit.ly/bigthinkedge
Technology may soon grant us immortality, in a sense. Here's how.
- Through the Connectome Project we may soon be able to map the pathways of the entire human brain, including memories, and create computer programs that evoke the person the digitization is stemmed from.
- We age because errors build up in our cells — mitochondria to be exact.
- With CRISPR technology we may soon be able to edit out errors that build up as we age, and extend the human lifespan.
Dr. Michio Kaku is the co-founder of string field theory, and is one of the most widely recognized scientists in the world today. He has written 4 New York Times Best Sellers, is the science correspondent for CBS This Morning and has hosted numerous science specials for BBC-TV, the Discovery/Science Channel. His radio show broadcasts to 100 radio stations every week. Dr. Kaku holds the Henry Semat Chair and Professorship in theoretical physics at the City College of New York (CUNY), where he has taught for over 25 years. He has also been a visiting professor at the Institute for Advanced Study at Princeton, as well as New York University (NYU). His latest book is "The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth" (https://amzn.to/314zgD5)
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Sloths! The strange life of the world's slowest mammal | Lucy CookeSloths have been on this planet for more than 40 million years. What's the secret to their success? In a hilarious talk, zoologist Lucy Cooke takes us inside the strange life of the world's slowest mammal and shows what we can learn from their ingenious adaptations.
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How to build your confidence -- and spark it in others | Brittany Packnett"Confidence is the necessary spark before everything that follows," says educator and activist Brittany Packnett. In an inspiring talk, she shares three ways to crack the code of confidence -- and her dream for a world where revolutionary confidence helps turn our most ambitious dreams into reality.
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Where do atoms come from? Billions of years of cosmic fireworks. | Michelle ThallerThe periodic table was a lot simpler at the beginning of the universe.
Dr. Michelle Thaller is an astronomer who studies binary stars and the life cycles of stars. She is Assistant Director of Science Communication at NASA. She went to college at Harvard University, completed a post-doctoral research fellowship at the California Institute of Technology (Caltech) in Pasadena, Calif. then started working for the Jet Propulsion Laboratory's (JPL) Spitzer Space Telescope. After a hugely successful mission, she moved on to NASA's Goddard Space Flight Center (GSFC), in the Washington D.C. area. In her off-hours often puts on about 30lbs of Elizabethan garb and performs intricate Renaissance dances. For more information, visit NASA.
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Lateral thinking: The reason you’ve heard of Nintendo and Marvel | David EpsteinGive yourself the gift of knowledge with a subscription to Big Think Edge. http://bit.ly/bigthinkedge
- Since the explosion of the knowledge economy in the 1990s, generalist inventors have been making larger and more important contributions than specialists.
- One theory is that the rise of rapid communication technologies allowed the information created by specialists to be rapidly disseminated, meaning generalists can combine information across disciplines to invent something new.
- Here, David Epstein explains how Nintendo's Game Boy was a case of "lateral thinking with withered technology." He also relays the findings of a fascinating study that found the common factor of success among comic book authors.
David Epstein is the author of the New York Times bestseller The Sports Gene. He has masters degrees in environmental science and journalism and has worked as an investigative reporter for ProPublica and as a senior writer for Sports Illustrated. His latest book is Range: Why Generalists Triumph in a Specialized World (https://amzn.to/2Xy5Afz)
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How supercharged plants could slow climate change | Joanne ChoryPlants are amazing machines -- for millions of years, they've taken carbon dioxide out of the air and stored it underground, keeping a crucial check on the global climate. Plant geneticist Joanne Chory is working to amplify this special ability: with her colleagues at the Salk Plant Molecular and Cellular Biology Laboratory, she's creating plants that can store more carbon, deeper underground, for hundreds of years. Learn more about how these supercharged plants could help slow climate change. (This ambitious plan is a part of the Audacious Project, TED's initiative to inspire and fund global change.)
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Louis C.K., #MeToo, and accountability: Why binary thinking doesn't help | Pete HolmesGive yourself the gift of knowledge with a subscription to Big Think Edge. http://bit.ly/bigthinkedge
We may not learn and grow beyond the #MeToo era if we keep thinking in black and white, says comedian Pete Holmes.
- The collective suffering society is going through with the #MeToo movement is the earmark that real change is happening, says comedian Pete Holmes. Abusers need to acknowledge their wrongdoing and, where possible, be open about their evolution and
growth.
- Comedian Louis C.K.'s abuses and return to the stage have divided the comedy community and society on a broader scale. The debate predominately has two narratives: Either C.K. is a monster, or he is a symbol of artistic freedom.
- The truth, says Holmes, is likely in the middle, and our need to take a binary stance won't help us confront and grow from these complicated issues.
Pete Holmes is a comedian, writer, cartoonist, "Christ-leaning spiritual seeker", and podcast host. His wildly popular podcast, You Made It Weird, is a comedic exploration of the meaning of life with guests ranging from Deepak Chopra and Elizabeth Gilbert to Seth Rogen and Garry Shandling. He is the author of Comedy Sex God (https://amzn.to/2HoF7dB)
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My life as a work of art | Daniel LismoreDaniel Lismore's closet is probably a bit different than yours -- his clothes are constructed out of materials ranging from beer cans and plastic crystals to diamonds, royal silks and 2,000-year-old Roman rings. In this striking talk, Lismore shares the vision behind his elaborate ensembles and explores what it's like to live life as a work of art. "Everyone is capable of creating their own masterpiece," he says. "You should try it sometime."
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Three ideas. Three contradictions. Or not. | Hannah GadsbyHannah Gadsby's groundbreaking special "Nanette" broke comedy. In a talk about truth and purpose, she shares three ideas and three contradictions. Or not.
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The difference between healthy and unhealthy love | Katie HoodIn a talk about understanding and practicing the art of healthy relationships, Katie Hood reveals the five signs you might be in an unhealthy relationship -- with a romantic partner, a friend, a family member -- and shares the things you can do every day to love with respect, kindness and joy. "While love is an instinct and an emotion, the ability to love better is a skill we can all build and improve on over time," she says.
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How toxic people wage emotional warfare on others | Bill EddyGive yourself the gift of knowledge! Subscribe to Big Think Edge: http://bit.ly/bigthinkedge
Expect emotional warfare where there are high-conflict people.
- High-conflict emotional warfare exists everywhere there are high-conflict people.
- Their strategy is usually to seduce someone get other people to agree with them on attacking someone else. In mental health terms, this is called "splitting," where you split people into all good and all bad. Splitting is linked to borderline and narcissistic personality disorders.
- High-conflict people dominate by sowing division, at all levels of society — from school boards to state governments.
Bill Eddy is the co-founder and president of the High Conflict Institute, a company devoted to helping individuals and organizations deal with high-conflict people. Eddy is a Certified Family Law Specialist and Senior Family Mediator at the National Conflict Resolution Center in San Diego. He is also a Licensed Clinical Social worker with twelve years' experience providing therapy to children, adults, couples and families in psychiatric hospitals and outpatient clinics. His latest book is "Why We Elect Narcissists and Sociopaths―and How We Can Stop" (https://amzn.to/2vpWKUH)
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Facebook's role in Brexit — and the threat to democracy | Carole CadwalladrIn an unmissable talk, journalist Carole Cadwalladr digs into one of the most perplexing events in recent times: the UK's super-close 2016 vote to leave the European Union. Tracking the result to a barrage of misleading Facebook ads targeted at vulnerable Brexit swing voters -- and linking the same players and tactics to the 2016 US presidential election -- Cadwalladr calls out the "gods of Silicon Valley" for being on the wrong side of history and asks: Are free and fair elections a thing of the past?
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Why are IQ scores rising? Industrialization rewired our minds. | David EpsteinIf you're interested in licensing this or any other Big Think clip for commercial or private use, contact our licensing partner Executive Interviews: https://www.executiveinterviews.biz/contact-us/americas/
300 years of industrialization have boosted our IQ scores in one very specific way.
- Human intelligence is increasing by approximately 3 IQ points per decade, a phenomenon known as the Flynn effect.
- The increases come from one area of intelligence in particular: abstract thinking, which can be tested using puzzles like Raven's Progressive Matrices. Watch this video to see two kinds of puzzles: One your modern mind is perfectly geared for, and another that might just fool you.
- In this video, David Epstein recounts a natural experiment in the Soviet Union in the 1930s that tested the intelligence of isolated subsistence farmers compared to people who had been exposed to industrialization. The experiment revealed fascinating information about abstract thinking, intelligence transfer, and how modern life has changed the way we perceive the world.
David Epstein is the author of the New York Times bestseller The Sports Gene. He has masters degrees in environmental science and journalism and has worked as an investigative reporter for ProPublica and as a senior writer for Sports Illustrated. His latest book is Range: Why Generalists Triumph in a Specialized World (https://amzn.to/2Xy5Afz)
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An ingenious proposal for scaling up marine protection | Mark TercekIsland and coastal nations need to protect their waters in order for our oceans to stay healthy. But they often have lots of debt and aren't able to prioritize ocean protection over other needs. Mark Tercek and his team at The Nature Conservancy see a way to solve both problems at once: buying a nation's debt at a discount and restructuring it to give them lower payments, in exchange for the government's commitment to protect its coastal areas. Learn more about how "Blue Bonds for Conservation" work -- and how you can help unlock billions of dollars for the oceans. This ambitious plan is a part of the Audacious Project, TED's initiative to inspire and fund global change. (Voiced by Ladan Wise)
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How fast is Earth traveling through space? That depends. | Michelle ThallerIf you're interested in licensing this or any other Big Think clip for commercial or private use, contact our licensing partner Executive Interviews: https://www.executiveinterviews.biz/contact-us/americas/
We are hurtling through space. But where are we going?
- How fast are you, planet Earth, our solar system, and the galaxy moving right now? There's no one answer to that question because we're going in several directions and multiple speeds all at the same time. How is that possible?
- Within the Milky Way galaxy, our solar system is orbiting around a massive black hole at the center of galaxy at half a million miles an hour. Separately, the Milky Way galaxy is in the Virgo Supercluster, which is falling into the Great Attractor, a huge group of galaxies called the Laniakea Supercluster, at one and a half million miles an hour.
- And all of that is superimposed on top of the natural expansion of the universe, which isn't really a speed, but is happening at 75 kilometers per second per megaparsec.
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How Twitter needs to change | Jack DorseyCan Twitter be saved? In a wide-ranging conversation with TED's Chris Anderson and Whitney Pennington Rodgers, Twitter CEO Jack Dorsey discusses the future of the platform -- acknowledging problems with harassment and moderation and proposing some fundamental changes that he hopes will encourage healthy, respectful conversations. "Are we actually delivering something that people value every single day?" Dorsey asks.
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How AI could become an extension of your mind | Arnav KapurTry talking to yourself without opening your mouth, by simply saying words internally. What if you could search the internet like that -- and get an answer back? In the first live public demo of his new technology, TED Fellow Arnav Kapur introduces AlterEgo: a wearable AI device with the potential to let you silently talk to and get information from a computer system, like a voice inside your head. Learn more about how the device works and the far-reaching implications of this new kind of human-computer interaction.
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What you should know about vaping and e-cigarettes | Suchitra Krishnan-SarinE-cigarettes and vapes have exploded in popularity in the last decade, especially among youth and young adults -- from 2011 to 2015, e-cigarette use among high school students in the US increased by 900 percent. Biobehavioral scientist Suchitra Krishnan-Sarin explains what you're actually inhaling when you vape (hint: it's definitely not water vapor) and explores the disturbing marketing tactics being used to target kids. "Our health, the health of our children and our future generations is far too valuable to let it go up in smoke -- or even in aerosol," she says.
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Could a tattoo help you stay healthy? | Carson BrunsCan we make tattoos both beautiful and functional? Nanotechnologist Carson Bruns shares his work creating high-tech tattoos that react to their environment -- like color-changing ink that can tell you when you're getting a sunburn -- and shows exciting ways they can deliver real-time information about our health.
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How America could become a dictatorship in 10 years | Jared Diamond- Much like in marriage, you also have to have to have political
compromise in a country.
- During the last few decades, American elected representatives and our electorates succeeded in reaching compromise about difficult issues. However, political compromise seems to be breaking down today.
- This breakdown, Diamond posits, is the "most serious" problem the United States faces because it could preciptate the rise of a dictatorship in the country.
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Sleep is your superpower | Matt WalkerSleep is your life-support system and Mother Nature's best effort yet at immortality, says sleep scientist Matt Walker. In this deep dive into the science of slumber, Walker shares the wonderfully good things that happen when you get sleep -- and the alarmingly bad things that happen when you don't, for both your brain and body. Learn more about sleep's impact on your learning, memory, immune system and even your genetic code -- as well as some helpful tips for getting some shut-eye.
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Michio Kaku: Why flat-Earth theory and anti-vax conspiracies existGive yourself the gift of knowledge by subscribing to Big Think Edge: http://bit.ly/bigthinkedge
- If you see animals when you look at clouds or see faces in pieces of wood, that's called pareidolia: the phenomenon of making familiar objects from vague stimuli.
- Humans evolved to be superstitious, and Michio Kaku posits that there is a gene for superstition and magical thinking. Nine times out of 10, your beliefs can be wrong, but one time out of 10 it saved your ancestors' butts, says Kaku.
-Flat Earthers and anti-vaccination conspiracy theorists exist now, and they will still exist in 1,000 years, says Kaku. It's natural. Humans evolved to believe in nonsense, but it's by becoming good at something totally unnatural to us – science – that reason can prevail.
Dr. Michio Kaku is the co-founder of string field theory, and is one of the most widely recognized scientists in the world today. He has written 4 New York Times Best Sellers, is the science correspondent for CBS This Morning and has hosted numerous science specials for BBC-TV, the Discovery/Science Channel. His radio show broadcasts to 100 radio stations every week. Dr. Kaku holds the Henry Semat Chair and Professorship in theoretical physics at the City College of New York (CUNY), where he has taught for over 25 years. He has also been a visiting professor at the Institute for Advanced Study at Princeton, as well as New York University (NYU).
He is the author of The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth (https://amzn.to/314zgD5)
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The case for having kids | Wajahat AliThe global fertility rate, or the number of children per woman, has halved over the last 50 years. What will having fewer babies mean for the future of humanity? In this funny, eye-opening talk, journalist (and self-described exhausted dad) Wajahat Ali examines how the current trend could lead to unexpected problems -- and shares why he believes we need to make it easier for people to have babies. "For those who can and choose to, may you pass on this beautiful thing called life with kindness, generosity, decency and love," he says.
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How your brain's executive function works -- and how to improve it | Sabine DoebelYou use your brain's executive function every day -- it's how you do things like pay attention, plan ahead and control impulses. Can you improve it to change for the better? With highlights from her research on child development, cognitive scientist Sabine Doebel explores the factors that affect executive function -- and how you can use it to break bad habits and achieve your goals.
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Is the universe a hologram? The strange physics of black holes | Michelle ThallerBlack holes may give us a glimpse of the underlying nature of reality.
- Since energy cannot be destroyed, only transformed, some argue that information — arguably a form of energy — cannot be destroyed either. So then, what happens to information when it is absorbed into a black hole? Scientists don't know for certain, but some posit that it may be possible for it to leak away from the black hole over time.
- Black holes may hold information in a two-dimensional manner similar to a hologram, which take on three dimensions when light is shone through them. Some theorize that the underlying nature of reality can be glimpsed through black holes — that all the information about the entire universe is somehow held on a two-dimensional space of something.
- To better understand how black holes work, as well as the elements surrounding them, we may need a level of physics to be developed.
Dr. Michelle Thaller is an astronomer who studies binary stars and the life cycles of stars. She is Assistant Director of Science Communication at NASA. She went to college at Harvard University, completed a post-doctoral research fellowship at the California Institute of Technology (Caltech) in Pasadena, Calif. then started working for the Jet Propulsion Laboratory's (JPL) Spitzer Space Telescope. After a hugely successful mission, she moved on to NASA's Goddard Space Flight Center (GSFC), in the Washington D.C. area. In her off-hours often puts on about 30lbs of Elizabethan garb and performs intricate Renaissance dances. For more information, visit NASA.
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The crisis of leadership — and a new way forward | Halla Tómasdóttir and Bryn FreedmanWhat should modern leadership look like? Entrepreneur and former Icelandic presidential candidate Halla Tómasdóttir thinks global leaders need to change their ways -- or risk becoming irrelevant. In a conversation with curator Bryn Freedman, she shows how anybody can step up and make a difference, even if you don't yet have power. "There's a leader inside every single one of us," she says, "and our most important work in life is to release that leader."
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Digital humans that look just like us | Doug RobleIn an astonishing talk and tech demo, software researcher Doug Roble debuts "DigiDoug": a real-time, 3-D, digital rendering of his likeness that's accurate down to the scale of pores and wrinkles. Powered by an inertial motion capture suit, deep neural networks and enormous amounts of data, DigiDoug renders the real Doug's emotions (and even how his blood flows and eyelashes move) in striking detail. Learn more about how this exciting tech was built -- and its applications in movies, virtual assistants and beyond.
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Comedian Pete Holmes on depression and negative emotionGive yourself the gift of knowledge with a subscription to Big Think Edge. http://bit.ly/bigthinkedge
- Everyone's experience with depression is different, but for comedian Pete Holmes the key to living with depression has been to observe his own thoughts in an impartial way.
- Holmes' method, taught to him by psychologist and spiritual leader Ram Dass, is to connect to his base consciousness and think about himself and his emotions in the third person.
- You can't push depression away, but you can shift your mindset to help better cope with depression, anxiety, and negative emotions. If you feel depressed, you can connect with a crisis counselor anytime in the US.
Pete Holmes is a comedian, writer, cartoonist, "Christ-leaning spiritual seeker", and podcast host. His wildly popular podcast, You Made It Weird, is a comedic exploration of the meaning of life with guests ranging from Deepak Chopra and Elizabeth Gilbert to Seth Rogen and Garry Shandling. He is the author of Comedy Sex God (https://amzn.to/2HoF7dB)
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How to revive your belief in democracy | Eric LiuCivic evangelist Eric Liu shares a powerful way to rekindle the spirit of citizenship and the belief that democracy still works. Join him for a trip to "Civic Saturday" and learn more about how making civic engagement a weekly habit can help build communities based on shared values and a path to belonging.
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Why we ignore obvious problems — and how to act on them | Michele WuckerWhy do we often neglect big problems, like the financial crisis and climate change, until it's too late? Policy strategist Michele Wucker urges us to replace the myth of the "black swan" -- that rare, unforeseeable, unavoidable catastrophe -- with the reality of the "gray rhino," the preventable danger that we choose to ignore. She shows why predictable crises catch us by surprise -- and lays out some signs that there may be a charging rhino in your life right now.
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How to recover from activism burnout | Yana Buhrer TavanierWhen you're feeling burned out as an activist, what's the best way to bounce back? TED Senior Fellow Yana Buhrer Tavanier explores the power of "playtivism" -- the incorporation of play and creativity into movements for social change. See how this versatile approach can spark new ideas, propel action and melt fear.
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Michio Kaku forecasts the future of space travelGive yourself the gift of knowledge by subscribing to Big Think Edge: http://bit.ly/bigthinkedge
Mega-rich entrepreneurs are taking us where no human being has gone before.
- During the first golden era of space exploration, we went to the moon. Then we sort of dropped the ball for 50 years.
- The problem is space travel is very expensive, especially the way governments do space travel.
- Because it costs $10,000 to put a pound of anything into orbit around the planet, we need to have an infusion of public and private funds. That's where billionaires such as Elon Musk and Jeff Bezos come into the picture. With their help, we have new energies, new strategies, and new plans to go back into outer space.
Michio Kaku is a futurist, popularizer of science, and theoretical physicist, as well as a bestselling author and the host of two radio programs. He is the co-founder of string field theory (a branch of string theory), and continues Einstein’s search to unite the four fundamental forces of nature into one unified theory. He holds the Henry Semat Chair and Professorship in theoretical physics and a joint appointment at City College of New York and the Graduate Center of C.U.N.Y. He is also a visiting professor at the Institute for Advanced Study in Princeton and is a Fellow of the American Physical Society. His latest book is The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth (https://amzn.to/2HupId6)
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Can we cure genetic diseases by rewriting DNA? | David R. LiuIn a story of scientific discovery, chemical biologist David R. Liu shares a breakthrough: his lab's development of base editors that can rewrite DNA. This crucial step in genome editing takes the promise of CRISPR to the next level: if CRISPR proteins are molecular scissors, programmed to cut specific DNA sequences, then base editors are pencils, capable of directly rewriting one DNA letter into another. Learn more about how these molecular machines work -- and their potential to treat or even cure genetic diseases.
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