My experience is that as soon as people are old enough to know better, they don't know anything at all.
Oscar WildeThe great events of life often leave one unmoved; they pass out of consciousness, and, when thinks of them, become unreal. Even the scarlet flowers of passion seem to grow in the same meadow as the poppies of oblivion. We reject the burden of their memory, and have anodynes against them. But the little things, the things of no moment, remain with us. In some tiny ivory cell the brain stores the most delicate, and the most fleeting impressions.
Oscar Wilde