“In the pages of Mein Kampf Hitler presented the world with his dark vision for the future. Years would pass before he attained the power to realize that vision, but Mein Kampf’s existence denies the free world the excuse of ignorance. We dismissed him as a madman and we ignored his wretched book; the result was a tragedy of unprecedented proportions. This is yet another lesson to take from Mein Kampf: the lesson of vigilance and responsibility, of not closing our eyes to the evil around us.”—From the introduction by Abraham Foxman