John Paul

“Criticism may not be agreeable, but it is necessary. It fulfils the same function as pain in the human body; it calls attention to the development of an unhealthy state of things. If it is heeded in time, danger may be averted; if it is suppressed, a fatal distemper may develop.”
― Winston Churchill

“The trouble with most of us is that we'd rather be ruined by praise than saved by criticism.”
― Norman Vincent Peale

“The motive behind criticism often determines its validity. Those who care criticize where necessary. Those who envy criticize the moment they think that they have found a weak spot.”
― Criss Jami, Killosophy

“Begin each day by telling yourself: Today I shall be meeting with interference, ingratitude, insolence, disloyalty, ill-will, and selfishness – all of them due to the offenders’ ignorance of what is good or evil. But for my part I have long perceived the nature of good and its nobility, the nature of evil and its meanness, and also the nature of the culprit himself, who is my brother (not in the physical sense, but as a fellow creature similarly endowed with reason and a share of the divine); therefore none of those things can injure me, for nobody can implicate me in what is degrading. Neither can I be angry with my brother or fall foul of him; for he and I were born to work together, like a man’s two hands, feet or eyelids, or the upper and lower rows of his teeth. To obstruct each other is against Nature’s law – and what is irritation or aversion but a form of obstruction.”
― Marcus Aurelius, Meditations