对心智的研究应着眼于其适应功能。
80% of life's most defining moments take place by age 35.
I don’t let anyone define me. I define myself.
知识的最大敌人不是无知,而是知识的幻觉。
世上所有的鸡蛋去碰石头,石头也会依然如故,不会被毁坏。
You have to be run by missionaries, not mercenaries.
Every failure is a step closer to the answer.