He only moves toward the perfection of his art whose criticism surpasses his achievement.

Ignore all hatred and criticism. Live for what you create, and die protecting it.

It is a grave error for any leader to be oversensitive in the face of criticism.

People will feel I see too much good in people. So it's a criticism I have to put up with and I've tried to adjust to because, whether it is so or not, it is something which I think is profitable.

If you look for perfection, you'll never be content.

Religion and law try to escape from criticism, religion by saying that it is divine and law by showing that it is powerful.