平庸的人经常打着知足常乐的幌子快乐地生活着，

其实，他是不想战斗就先投降了。

事实上，许多事情都不难的,

难就难在还没开始做就开始担心焦虑和埋怨。

动手做起来吧。

A mediocre person will always feel satisfied with his life.

There is a pretence in his mind that “Being content brings happiness”.

In fact, he is giving up before he fights it.

However, many things are not so difficult as being thought.

If there is any difficulty,

it lies in that he will begin to worry and complain before he begins to do anything.