树欲静而风不止（樹欲静而風不止）　

◎ 树欲静而风不止 shù yù jìng ér fēng bù zhǐ

[the tree wants to remain quiet, but the wind won‘t stop—class struggle is inevitable in class society] 《韩诗外传》九:“树欲静而风不止,子欲养而亲不待也。”比喻事物的客观存在及发展,是不以人的意志为转移的