In the fields of observation, chance favors only the prepared mind.
在观察的领域中，机遇只偏爱那种有准备的头脑。
The most important skill for an economist is the ability to think clearly about trade-offs.
自由不过是变得更好的机会。
Leadership isn’t about being in charge; it’s about taking care of those in your charge.
You see things; and you say, 'Why?' But I dream things that never were; and I say, 'Why not?'
The goal is not to be right all the time, but to be right more often than wrong.