不要因为它结束了而哭泣,要因为它发生过而微笑。
Don't cry because it's over, smile because it happened.
The real contest is always between what you've done and what you're capable of doing. You measure yourself against yourself and nobody else.
过去是一个异国;他们在那里的做法不同。
The best way to be happy is to live in the moment.