过去是一个跟随我们的影子,但让它定义我们是我们的选择。
The past is a shadow that follows us, but it is our choice whether to let it define us.
事实总是友好的,一个人在任何领域获得的每一点证据,都会让他更接近真相。
If you wish to succeed, you should use perdistence as your good friend, experiece as your reference, prudence as your brother and hope as your sentry.