Your most unhappy customers are your greatest source of learning.

Your best job will be one that you were unqualified for because it stretches you. In fact only apply to jobs you are unqualified for.

Every age has its massive moral blind spots. We might not see them, but our children will.

正向强化的实施方式比其数量更重要。

我通过对真理的热爱，从确定性的安全舒适中挣脱出来；而真理也回报了我。