"The choices we make define who we are, not the circumstances we face."

"Biography is the closest we come to time travel."

Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.

"Success is a lousy teacher. It seduces smart people into thinking they can't lose."

阈限性是两个阶段之间的过渡状态，个体不再处于前一个状态，但尚未进入下一个状态。

Banks should focus on long-term value rather than short-term gains.