In order to be irreplaceable,one must always be different.在这个句子中,one的用法将做何理解?

Question

In order to be irreplaceable,one must always be different.在这个句子中,one的用法将做何理解?

Answer 1

1.用于泛指人们或任何人,包括说话人和听话人,其用法与表泛指的you相似.如：
One must believe in something.人一定要有信仰.
One shouldn’t be too hard on oneself.一个人不能对自己太苛刻.
One always thinks other people’s lives are more interesting.人们总是认为别人的生活更加有趣.