A well-designed system should be easy to use, easy to understand, and easy to modify.
The best way to predict the future is to create it.
幸福生活的关键不在于避免问题,而在于学会如何有效地处理它们。
The dead have much to teach the living.
你应该问的问题不是“我想要什么?”或“我的目标是什么?”,而是“什么会让我兴奋?”
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.