An amusing fact: as far as I can recall, when playing the Ruy Lopez I have not yet once in my life had to face the Marshall Attack!
Anatoly KarpovThe first great chess players, including the world champion, got by perfectly well without constant coaches.
Anatoly KarpovLike dogs who sniff each other when meeting, chess players have a ritual at first acquaintance: they sit down to play speed chess.
Anatoly KarpovChess is a very tough game, and psychologically a tough game. And of course chess needs a lot of qualities, human qualities. And so you must have very strong nervous system and then you must be well prepared, you must be able to work a lot.
Anatoly Karpov