Success is measured not just by profit, but by the positive impact we leave behind.

You can't run a business, or anything, on a theory.

The most important property of a program is whether it accomplishes the intention of its user.

名称没有本来就合适的，而是由人们共同约定来命名的，约定俗成就是合适的，与约定不同的就是不合适的。