Any problem in computer science can be solved with another layer of indirection.

The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.

The people who are crazy enough to think they can change the world are the ones who do.

创新不仅仅是关于新想法，而是让它们发挥作用。