The only person you should try to be better than is the person you were yesterday.
释义：不能因为暂时的得意就自夸能力出众；也不能因为暂时的失意就丧失自己的志向。
The development of an enterprise depends on the strength of the team. No matter how strong an individual is, their ability is limited.
The great philosophers are those who have the courage to think for themselves.
Words are wise men's counters, they do but reckon by them; but they are the money of fools.
I don't let the world steal my peace.