0 a feeling that prevents you from doing something that you think is morally wrong or makes you uncertain about doing it -- 顾忌;顾虑
Robin Hood had no scruples about robbing the rich to give to the poor. 罗宾汉对劫富济贫问心无愧。
He is a man without scruple - he has no conscience. 他是一个无所顾忌的人——一点良知都没有。
1 to not care that something you do is morally wrong or likely to have bad results -- 毫无顾忌地做…
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
再长的路,一步步也能走完,再短的路,不迈开双脚也无法到达。