变体：有七个原因决定了所有人类的行动：机遇、本性、强迫、习惯、理性、激情和欲望。

积极情绪不是微不足道的奢侈品，而是最佳功能的关键必需品。

The universe speaks in equations and reactions.

"The most important thing is to stay courageous."

一个人做了好事应当忘记，不要念念不忘，更不要希冀别人回报。

Sustainability isn’t a trend; it’s a responsibility we owe to future generations.

人类精神的力量是无限的。

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.