H.L. Mencken on Artists
From The Artist:
"The special quality which makes an artist...might almost be defined, indeed, as an extraordinary capacity for irritation, a pathological sensitiveness to environmental pricks and stings. He differs from the rest of us mainly because he reacts sharply and in an uncommon manner to phenomena which leave the rest of us unmoved, or, at most, merely annoy us vaguely. He is, in brief, a more delicate fellow than we are, and hence less fitted to prosper and enjoy himself under the conditions of life which he and we must face alike. Therefore, he takes to artistic endeavor, which is at once a criticism of life and an attempt to escape from life."