相信美好，离开悲伤。

Believe the fine, leave the sadness.

youdao

当他想到他的妻子想要成为国王时，他非常悲伤地离开了。

The man went away quite sorrowful to think that his wife should want to be king.

youdao

“我不知道他们为什么离开，”他悲伤地说。

"I don't know why they left," he said dolefully.

《柯林斯英汉双解大词典》

What else is sad? It's sad when Dean leaves Sal feverish in Mexico.

还有什么是悲伤的？，当迪安在墨西哥离开发烧的萨尔时。

耶鲁公开课 - 1945年后的美国小说课程节选