正该来时，先生（老子）应时来到这世间；正该去时，先生顺时离开这世间。安于时势，顺应自然规律，哀乐就不能进入心中。

我们必须时刻用不同眼光来看待事物。

与我们所承担的责任相比，石料的重量微不足道。

It is better to be tried by twelve than to sit on the bench forever.

Enterprises must have the courage to take responsibility and play a leading role in ensuring national energy security.

成功是个糟糕的老师。它诱使聪明人以为自己不会失败。

A novel is a mirror that reflects not only the world but also the reader's soul.

你唯一的限制就是你相信的限制。