I wrote my epitaph: He started out a particle and ended up a wave.

It's not an epitaph. I felt I could look back at my life and get a good story out of it. It's a picture of somebody trying to figure things out. I'm not trying to create some impression about myself. That doesn't interest me.

I never understood why when you died, you didn't just vanish, everything could just keep going on the way it was only you just wouldn't be there. I always thought I'd like my own tombstone to be blank. No epitaph, and no name. Well, actually, I'd like it to say 'figment.'

Live so that when the final summons comes you will leave something more behind you than an epitaph on a tombstone or an obituary in a newspaper.

In Brazil, the history of the interaction between blancos and indios - whites and Indians - often reads like an extended epitaph. Tribes were wiped out by disease and massacres; languages and songs were obliterated.