People know what they do 句子翻译.

问题描述:

People know what they do 句子翻译.
People know what they do
They know why they do what they do
But what they don't know
is what they do does

人们总是知道他们在做什么,也知道为什么他们要这么做,但他们往往不知道他们究竟要什么.