常在河边走，哪有不湿鞋

cháng zài hé biān zǒu , nǎ yǒu bù shī xiéchangzaihebianzou,nayoubushixie

1. a person who regularly walks by the river cannot avoid getting their shoes wet (proverb)
2. (fig.) it comes with the territory (e.g. a person with the power to grant favors will inevitably succumb to temptation and take a bribe)

Study it in Yanamino