人不应该相信或不相信，而应该保持怀疑。
The only way to survive is to have a sense of humor.
The concept of nondeterminism in computation is one of the most important ideas in computer science.
非确定性计算的概念是计算机科学中最重要的思想之一。
今天我们种下的每一棵树都是留给未来的遗产。
I think it's important to have a sense of humor about yourself.
I'm not a god, but I'm not a regular person either.
The success of business ultimately comes down to the success of values.
I believe it's important to have a passion for what you do. If you don't have a passion, you won't have the energy to keep going when things get tough.
在量子场论中，真空并非空无一物，而是充满了虚粒子。