/quote

• To say that a great genius is half-mad, while recognizing his artistic prowess, is worth as much as saying that he was rheumatic, or that he suffered from diabetes. Madness, in fact, is a medical expression to which a balanced critic should pay no more heed than he would to the accusation of heresy brought by the theologian, or to the accusation of immorality brought by the public prosecutor.
• "Realism and Idealism in English Literature (Daniel Defoe - William Blake)," lecture, Università Popolare, Trieste (February 27-28, 1912), printed in James Joyce: Occasional, Critical and Political Writing (2002) edited by Kevin Barry [Oxford University Press, ISBN 0-192-83353-7], p. 179

Thanks Wikiquote, I wish I hadn't paid for that book in the shop now as you've just found the best bit in it for me... the joke's on Joyce's vengeful drunken ghost though, because I'm going to Oneil's later for a GENUINE IRISH BURGER...