品质始于土壤。健康的土地才能长出健康的水果。
Quality starts from the soil. Healthy earth grows healthy fruits.
未来的目标是完全失业，这样我们就可以玩了。
The best science is done with both the head and the heart.
The most important single aspect of software development is to be clear about what you are trying to build.
The man who is fit to handle pig iron is not fit to handle the management of pig iron.
Suspicion against every kind of authority grew out of this experience， an attitude which has never again left me.