The willingness to admit ignorance, or inexperience, is often an endearing trait, and it is surprising how, in so many cases, our pride and vanity inhibit us from the frank admission that we do not know.

• 敢于承认无知或阅历粗浅是种可爱的品质，然而令人惊讶的是，有许多时候，虚荣与自负使我们无法坦率地承认自己所不知。