Significats de foolishly vain en anglès

But he was self-seeking, foolishly vain, and madly ambitious of military glory.

Should I be foolishly vain if I also built one at the Academy?

You see my taste has to be educated, I suppose; but I thought them so foolishly vain and presuming.

Perhaps he resembled those foolishly vain rich persons, who economize very closely at home, and in their own households, in order to shine more outside.

Foolishly vain, he was ready to do anything to maintain his notoriety.