你唯一能做的就是在特定的那一天全力以赴。
Mathematics is not a spectator sport. You have to do it to understand it.
决策的质量不是由其结果来衡量,而是由做出决策的过程来衡量。
我很高兴活着,我很高兴成为我自己。
Engineering is about solving problems, not just making things look pretty.
Collaboration across borders and industries is the key to solving the energy challenges of our time.