"人各有别"是一个中文成语,用英文可以表达为"to each his own"或"everyone is different"。这个成语的意思是每个人都有自己的特点和喜好,不能把一个人的想法或喜好强加给另一个人。

下面是一些英文例句:

"I pke rock music, but to each his own. You might prefer hip hop."
"She thinks sushi is gross, but that's just her personal preference. To each his own."
"Everyone has their own way of doing things. To each his own, as long as it works for you."

这个成语来自拉丁文,具体来源是古罗马哲学家西塞罗的一句名言:"Suum cuique",意思是"每个人都有自己的东西",即"to each his own"。