经济学中最重要的是理解个人和企业的行为。
我从不买任何东西，除非我能给自己一个充分的理由为什么要买它。
Language is a window into human nature.
"if you think tough men are dangerous, wait until you see what weak men are capable of.
Life was like a box of chocolates, you never know what you’re gonna get.
In the realm of science, every question answered leads to new questions, driving the endless cycle of discovery.
保持饥饿，保持愚蠢。
Challenges are what make business interesting; overcoming them is what makes it rewarding.