"You have a thought—a simple one. Maybe it's hope. Maybe it…

"You have a thought—a simple one. Maybe it's hope. Maybe it's doubt... A neuron fires. Then another. And another. And if you think that thought again—if you repeat it tomorrow, if it lingers while you brush your teeth or walk to work—those neurons begin to wire together. A pattern forms. A pathway emerges. Your brain, quite literally, begins to change."
"This is not metaphor. This is neuroscience." !nb