A baby who is fed when he is genuinely hungry and allowed to sleep when he is tired will be a contented baby.
一个在真正饥饿时被喂食、在疲倦时被允许睡觉的婴儿会是一个满足的婴儿。
The way to learn about the mind is to reverse-engineer it: to figure out what natural selection designed it to accomplish.
解决全球饥饿的关键不仅是提高产量，还要改善营养质量。
过去已成过去，但未来是一张白纸。
"History is not the past, it is the present. We carry our history with us."
The only power is the power to say no.
我不是来被喜欢的，我是来被尊重的。