And think about the precise meaning of that term: a Narcissus is not proud. A proud man has disdain for other people, he undervalues them. The Narcis… - Milan Kundera

He had never wanted to know anything about the part of her intimate life that he had not shared with her. Why should he take an interest now, still less take offense at it? Anyhow, he asked himself, what is an intimate secret? Is that where we hide what's most mysterious, most singular, most original about a human being? Are her intimate secrets what make Chantal the unique being he loves? No. What people keep secret is the most common, the most ordinary, the most prevalent thing, the same thing that everybody has: the body and its needs, its maladies, its manias-constipation for instance, or menstruation. We ashamedly conceal these intimate matters not because they are so personal but on the contrary, they are so lamentably impersonal.

[M]an has always harbored the desire to rewrite his own biography, to change the past, to wipe out tracks, both his own and other's. (p.130)

Youth is terrible: it is a stage trod by children in buskins and a variety of costumes mouthing speeches they've memorized and fanatically believe but only half understand. And history is terrible because it so often ends up a playground for the immature; a playground for the young Nero, a playground for the young Bonaparte, a playground for the easily roused mobs of children whose simulated passions and simplistic poses suddenly metamorphose into a catastrophically real reality.