痛苦是上帝不会让它在太脆弱的枝干上成熟的果实。

"We have to be willing to fail, to be wrong, to start over with lessons learned."

人性的弱点总是充满贪婪、恐惧或者是愚蠢，这是完全可以预测的，但是我们无法预测这种人性弱点的发生顺序。

没有目标的利润就像没有催化剂的化学反应，可能发生，但缓慢而低效得令人痛苦。

The best detective stories are those where the detective is as complex as the crime.

The architecture of cognition constrains the forms of knowledge representation.

Success requires persistence, the ability to not give up in the face of failure, and to learn from that failure.