Human Brains Wire Up Slowly but Surely - http://bit.ly/Aj4Q3C
As the father-to-son exchange in the old Cat Stevens song advised, “take your time, think a lot, … think of everything you’ve got.” Turns out the mellow ’70s folkie had stumbled upon what may explain a key feature of our brains that sets us apart from our closest relatives: We unhurriedly make synaptic connections through much of our early childhoods, and this plasticity enables us to slowly wire our brains based on our experiences.