The more you know, the more you realize you don't know.

The past is a shadow that follows us, but it is our choice whether to let it define us.

我不是商人，我就是生意本身。

农时：指春耕、夏耘、秋收三个时令。与其等灾荒来了再想办法补救，不如早防备灾荒，而防备灾荒最好就是抓住农时。

解释：有了过错一定要悔改，干了坏事肯定会觉得害怕。