Don't speak evil of someone if you don't know for certain, and if you do know ask yourself, why am I telling it?

Don't speak evil of someone if you don't know for certain, and if you do know ask yourself, why am I telling it?

不要说别人的坏话，如果你不确定，如果你知道，问问你自己，为什么我要告诉它?

-- Johann Kaspar Lavater 拉瓦特