Turn the tide
Chinese idiom, Pinyin is Xu á nzhu ǎ ng à NK ū n, which means to fundamentally change the social outlook or the situation. It also means that people have great courage.
Idiom explanation turn the world around. Metaphor fundamentally changes the social outlook or situation. It also means that people have great courage.
Turn the tide
If you cannot learn, you are afraid to lose - xuá rú bù jí ,yóu kǒng shī zhī
the widower , the widow , the orphan and the childless - guān guǎ gū dú