Mistake Quotes - Page 89
Garry Kasparov (2010). “How Life Imitates Chess: Making the Right Moves, from the Board to the Boardroom”, p.75, Bloomsbury Publishing USA
The worst mistake I made was that stupid, suburban prejudice of anti-Semitism.
1968 Remark to Allen Ginsberg, 7 Jun. Quoted in H Carpenter A Serious Character (1988), pt.5.