Courage in monetary policy is not the absence of fear but the judgment that something else is more important than fear.

Better to have, and not need, than to need, and not have.

The method of psychology must be objective, even when studying subjective phenomena.

The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.

事实上，今天的美国女性比以往任何时候都拥有更多的自由和机会。