“Worrying about what does not yet exist, is that a gesture of love or the worst kind of argument putting pressure on the living, an excess of scrupulous conscience? For fear of soiling our hands, we prefer to cut them off right now. [...] How far can responsibility go without turning into an abstraction? To extend it to all coming generations is to empty it of its meaning, to put a titanic weight on our shoulders. By being accountable for everything, we are accountable for nothing. We can receive no pardon for our errors, since those who would be in a position to grant it have not yet been born! A vicious circle: isn't sacrificing people today for the benefit of those to come also a way of penalizing the latter [...]?”