"You have two hemispheres in your brain - a left and a right side. The left side controls the right side of your body and right controls the left half. It's a fact. Therefore, left-handers are the only people in their right minds"
"I think it's important that, as a matter of course, the brain and spinal column were removed from this cow, and that would be the material that would cause concern in terms of human health. And therefore we're confident in the safety of the food supply"
"To the artist is sometimes granted a sudden, transient insight which serves in this matter for experience. A flash, and where previously the brain held a dead fact, the soul grasps a living truth! At moments we are all artists"
"It is now possible to quantify people's levels of happiness pretty accurately by asking them, by observation, and by measuring electrical activity in the brain, in degrees from terrible pain to sublime joy"
"Being a mother gives you an incredible feeling of empowerment, you think if I can go through such pain and that level of sleep and still operate and not be grumpy you can do anything. It can be quite scary, you can't function your brain, forget your vocabulary"
"There is a lovable quality about the actual tools. One feels so kindly to the thing that enables the hand to obey the brain. Moreover, one feels a good deal of respect for it; without it the brain and the hand would be helpless"