A bad penny always turns up.

烂钱总是会再回笼。

youdao

Bill seldom goes to our pub these days yet he always turns up like a bad penny when there is free food on darts night.

比尔最近很少来我们的酒店，然而晚上的掷镖游戏上有免费食品供应时，他总是会来的。

youdao

The Solution: While I agree that you shouldn’t be a miserly Scrooge and save every penny because it physically hurts you to spend it, going the other extreme is just as bad.

策略：我同意说你不该是个吝啬的守财奴，存下每一分钱，一花钱你就觉得受到伤害，但是走向另一个极端也是不好的。

youdao

"It's becoming a national movement, " says Penny Jones-Napier, owner of the Big Bad Woof pet store in Hyattsville, Maryland, the first business in the US to adopt the new benefit corporation designation.

BBC: US firms put social values before big profits