爱是一种行动，而不仅仅是一种感觉。

“追求科学不仅是一种职业，而且是一种生活方式。”

我们这个时代最大的挑战不是技术进步，而是道德进步。

"The world breaks everyone, and afterward, many are strong at the broken places."

One strategy: "We've had three big ideas at Amazon that we've stuck with for 18 years， and they're the reason we're successful: Put the customer first. Invent. And be patient."

The primary cause of unhappiness is never thesituation but your thoughts about it.

释义：现实政治只承认实力，而非道德正义。