Do not sulk but learn.

不是生气而是学习。

youdao

He did not sulk and grow discouraged and rebellious because "everything was against him."

所以他在监狱里并不愤懑，并不沮丧，也并不反叛。

youdao

WILL NOT Sulk about having no boyfriend, but develop inner poise and authority and sense of self as woman of substance, complete without boyfriend, as best way to obtain boyfriend.

我不会因为没有男朋友而抱怨连连，反而要像女财主那样没有男朋友生活也一样完整，养成内心平和、自主、自立的性格，这才正是获取男友的最佳途径。

youdao

It's not that the facts about death give you reason to stay in your room and sulk.

不是说关于死亡的事实,给了你呆在房间里生气的理由。

耶鲁公开课 - 死亡课程节选

The grumblers have no alternative to put forward to Mr Putin's approach: that if Russia wants economic prosperity and respect, the only choice for the moment is to join the outside world, not sulk in a corner.

ECONOMIST: Russia, NATO and even the Baltic states may end up friends

Still, if Russia really wanted to increase influence, not just sulk about it, the means are already at its disposal.

ECONOMIST: Russia��s world

This may weaken the commission if big countries sulk about not having their own man inside.

ECONOMIST: The small print of a notably complicated document