如果你不相信自己，别人也不会相信你。
If you don’t believe in yourself, no one else will.
能源的未来是多样化的，没有单一的解决方案。
I'm interested in pushing buttons and being provocative and making people think.
The journey of solving a mathematical problem is as important as the solution itself, for it teaches us patience, persistence, and the joy of discovery.
太阳，尽管有那么多行星围绕它并依赖它，仍然能够成熟一串葡萄，仿佛它在宇宙中没有其他事情可做。
The end of history is not the end of events, but the end of the evolution of human political and social institutions.