当然，孙正义也有自己的人生起伏。

Of course, Mr. Son has had his own ups and downs.

youdao

人生起伏无常，我们有时要勇敢地面对困难。

Life is up and down; we all have to bite the bullet some-times.

youdao

我从未想到一个经历人生起伏的人竟相信这荒唐的诡计。

It has never occurred to me that a person who has experienced ups and downs of life should believe such a ridiculous trick.

youdao