”做人有时要低调”的英文？

It's better to keep a low profile(as a man).

或者: One should keep a low profile.

Everybody should be low-key sometimes.
Everyone gotta be low-key sometimes.

“低调”是“不张扬”的意思，应用low-keyed 或low-key。如：The wedding is a very low-key affair/The wedding is very low-keyed.（婚礼办得很低调）。

being a sober man sometimes

与楼上的英雄所见略同

红叶枫了_sy说的很准确
难怪是举人哦！