Each cell sends electrical pulses to other cells, up to hundreds of times per second. If you represented each of these trillions and trillions of pulses in your brain by a single photon of light, the combined output would be blinding.
David EaglemanI spent my adult life as a scientist, and science is, essentially, the most successful approach we have to try and understand the vast mysteries around.
David EaglemanThere is a looming chasm between what your brain knows and what your mind is capable of accessing.
David Eagleman