An existant can never justify the existence of another existant. - Jean-Paul Sartre

Who can exhaust a man? Who knows a man's resources?

À celui qui donne un baiser ou un coup
Rendez un baiser ou un coup
Mais à celui qui donne sans que vous puissiez rendre
Offrez toute la haine de votre coeur
Car vous étiez esclaves et il vous asservit

It was true, I had always realized it — I hadn’t any “right” to exist at all. I had appeared by chance, I existed like a stone, a plant, a microbe. I could feel nothing to myself but an inconsequential buzzing. I was thinking…that here we are eating and drinking, to preserve our precious existence, and that there’s nothing, nothing, absolutely no reason for existing.