Greg Braden is a scientist who is helping bridge the gap between the physical and non-physical.... science meets spirituality. Are you aware that your heart is linked to the magnetic field of the Earth? To me that makes sense, because as it beats, its vibration gives out an electro-magnetic energy... just like the mass off the Earth does as it spins around the solar system. If the magnetic field of the Earth is a force-field, protecting us from harmful galactic rays, and that our collective hearts can influence it, then surely we have a role to play if the magnetic field is changing. Some 2012 theories point to an imminent polar reversal. That would be catastrophic... but what if we could, through our hearts, influence the magnetic field to keep us safe? Ancient civilizations all say that when the great cataclysms struck Earth previously, the people were at fault, that they could have prevented the natural disasters. I put it out there that our unified consciousness and heart vibration will be crucial when determining how we fair if there is a polar reversal.