脸上有个污点，别人见了都暗自发笑，而自己还不知道，一旦有人直言相告，马上就用手拭去。如果还说：「我脸上有污点，与你有什么关系？」就不合乎人之常情了。可是当别人指出自身的缺点错误时，人们的态度为何就不是这样呢？
The work of art is a question, not an answer.
我不是一个回头看的人。我总是向前看。
Solving a problem simply means representing it so as to make the solution transparent.
Jealous souls will not be answered so; They are not ever jealous for the cause, But jealous for they are jealous: 'tis a monster Begot upon itself,born on itself.