1、? Better late than never

2、? The unexamined life is not worth living

3、? Knowledge is power. 知識就是力量。

4、? A friend in need is a friend indeed. 患難見真情。

5、? Where there is a will, there is a way.有志者事竟成。

6、? Failure is the mother of success. - Thomas Paine 失敗乃成功之母。