quote

"If a writer has chosen to be silent on one aspect of the world, we have the right to ask him; Why have you spoken of this rather than that? And since you speak in order to make a change, since there is no other way you can speak, why do you want to change this rather than that? Why do you want to alter the way in which postage stamps are made rather than the way in which the Jews are treated in an anti-Semitic country? And the other way around. He must therefor always anser the following questions: What do you want to change? Why this rather than that?" - Sartre