• The artist is the creator of beautiful things. To reveal art and conceal the artist is art's aim. The critic is he who can translate into another manner or a new material his impression of beautiful things. The highest as the lowest form of criticism is a mode of autobiography.
  
  Those who find ugly meanings in beautiful things are corrupt without being charming. This is a fault.
  
  Those who find beautiful meanings in beautiful things are the cultivated. For these there is hope. They are the elect to whom beautiful things mean only beauty.

• Every portrait that is painted with feeling is a portrait of the artist, not of the sitter. The sitter is merely the accident, the occasion. It is not he who is revealed by the painter; it is rather the painter who, on the coloured canvas, reveals himself.

• An artist should create beautiful things, but should put nothing of his own life into them. We live in an age when men treat art as if it were meant to be a form of autobiography. We have lost the abstract sense of beauty.

• The moral life of man forms part of the subject-matter of the artist, but the morality of art consists in the perfect use of an imperfect medium. No artist desires to prove anything. Even things that are true can be proved. No artist has ethical sympathies. An ethical sympathy in an artist is an unpardonable mannerism of style. No artist is ever morbid. The artist can express everything. Thought and language are to the artist instruments of an art. Vice and virtue are to the artist materials for an art. From the point of view of form, the type of all the arts is the art of the musician. From the point of view of feeling, the actor's craft is the type. All art is at once surface and symbol. Those who go beneath the surface do so at their peril. Those who read the symbol do so at their peril. It is the spectator, and not life, that art really mirrors. Diversity of opinion about a work of art shows that the work is new, complex, and vital. When critics disagree, the artist is in accord with himself. We can forgive a man for making a useful thing as long as he does not admire it. The only excuse for making a useless thing is that one admires it intensely.
  
  All art is quite useless.

• There is no such thing as a moral or an immoral book. Books are well written, or badly written. That is all.

• There is only one thing in the world worse than being talked about, and that is not being talked about.

• The only artists I have ever known who are personally delightful are bad artists. Good artists exist simply in what they make, and consequently are perfectly uninteresting in what they are. A great poet, a really great poet, is the most unpoetical of all creatures. But inferior poets are absolutely fascinating. The worse their rhymes are, the more picturesque they look. The mere fact of having published a book of second-rate sonnets makes a man quite irresistible. He lives the poetry that he cannot write. The others write the poetry that they dare not realize.

These quotes have been taken from "The Picture of Dorian Gray" novel, the only published novel written by Oscar Wilde.

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