Noun
The rules and principles which regulate the practice of the critic; the art of judging with knowledge and propriety of the beauties and faults of a literary performance, or of a production in the fine arts; as, dramatic criticism.
The act of criticising; a critical judgment passed or expressed; a critical observation or detailed examination and review; a critique; animadversion; censure.
Source: Webster's dictionaryCriticism is a misconception: we must read not to understand others but to understand ourselves. Emil Cioran
I much prefer the sharpest criticism of a single intelligent man to the thoughtless approval of the masses. Johannes Kepler
The greatest threat to freedom is the absence of criticism. Wole Soyinka
The fetus that is afraid of criticism is never born. Burundi Proverb
The person who is always criticizing others is usually the one who deserves criticism the most. Filipino Proverb
The criticism of a blind man. Japanese Proverb