feel no regret

Feel no regret about the past; feel no complain about the present; feel no worry about the future.

对于过去，无悔；对于现在，无怨；对于未来，无忧。

I just hope feel no regret every time I recollect my past.

但愿每次回忆，对生活都不感到负疚。

Once you are fighting for the right cause heart and soul, you will feel no regret even if you achieve nothing.

只要你竭尽全力为正确的事业而拼搏，哪怕你一无所有，那你也是无悔此生！

It is a relief to feel that no heart but my own can know the personal regret, and bitter sorrow over which I have been borne to a position so suitable for others rather than desirable for myself.

因为只有我自己才知道，在我承担一个对别人更适合而非我自己之所欲的职务时的私自懊恼，和痛苦遗憾，感到这一点也是一种解脱。

I am true to my situation was incompetent, but also for my real true feel no regret, just feel a bitdesolately.

我诚然为我的处境感到无能，也诚然为我的真实感到没什么缺憾，只是心情有点凄凄然。