A person who thinks too much will lose the happiness of being a human being.
一个人思虑太多,就会失去做人的乐趣。
It is not necessary to take life too seriously. You will never get out of it alive.
全球性挑战需要全球性思维和本地化行动。
I don't want to make things that are difficult for people. I want to make things that are easy.
Without bold guesses, there will be no great discoveries.