"The key to successful verification is to start with a clear and precise specification of what the system is supposed to do."

The study of psychology is the study of life's solutions.

食欲，对食物的渴望，是胃腺持续而强大的刺激物。

The only sensible ends of literature are, first, the pleasurable toil of writing; second, the gratification of one's family and friends; and lastly, the solid cash.

你唯一应该努力超越的人就是昨天的自己。

The key to success is persistence, persistence, and more persistence.