水有源，树有根

（谚）水从源头流出，树从根部长起。比喻事情的发生自有它的原因。
也作“水有源，事有因”。

水有源，树有根

见“木有本，水有源”。

水有源，树有根水有源，木有本shuǐ yǒu yuán , shù yǒu gēn

every river has its source and every tree its root—everything has its origin
❍ ～，天才来自于勤奋。As every river has its source and every tree its root,genius comes from diligence.

水有源，树有根shui you yuan,shu you gen

every river has its source and every tree its roots—nothing happens without a cause