世界所有前进的动力都归功于不安分的人。快乐的人不可避免地把自己限制在古老的界限内。
In the factory, we make machines; in the field, we grow food; but in the office, we make decisions that shape both.
真正的创新来自于对细节的极致追求。
The Internet is a powerful tool for education, but it is not a substitute for the teacher.