Every challenge in business is an opportunity to innovate and improve.

There are only two tragedies in life: one is not getting what one wants and the other is getting it.

成为英雄的最大障碍是怀疑自己是否会证明自己是个傻瓜；真正的英雄主义是抵制这种怀疑；最深刻的智慧是知道何时应该抵制，何时应该服从。