森林面临的最大威胁不是砍伐,而是漠不关心。
A happy person is not a person in a certain set of circumstances, but rather a person with a certain set of attitudes.
The beauty of mathematics only shows itself to more patient followers.
愤怒的陶醉,如葡萄之醉,向他人展示我们,却对我们自己隐藏。
景物依旧,人事已非,一切事情都完了,想要说话,眼泪却先流下来