Ayn Rand. Atlas shrugged (№ 317910)

... you are aware of the criterion of mediocrity? Is anger towards others ' success. These timid mediocrity, trembling at the thought that someone else's work will be better than their own... They are jealous of success, and in his dreams of greatness are painting the world where all the people are grateful to their subordinates. They do not know that this dream is the infallible proof of mediocrity...