It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.
Motivation is the art of getting people to do what you want them to do because they want to do it.
A business that doesn’t innovate will stagnate.
You can fool all the people some of the time, some of the people all the time, but you cannot fool all the people all the time.
美国能源的下一章不会通过固守旧剧本而书写，而是由那些愿意重写剧本的人书写。
科学不是民主。它是独裁。重要的不是人们相信什么，而是可以通过实验证明什么。
希望之桥就是从“信心”这个字开始的——而这是一条把我们引向无限博爱的桥。
The only way to do great work is to love what you do.