A determination or an effect within a system which is no longer that of a presence but of a diffrance, a system that no longer tolerates the opposition of activity and passivity, nor that of cause and effect, or of indetermination and determination, etc., such that in designating consciousness as an effect or a determination, one continues - for strategic reasons that can be more or less lucidly deliberated and systematically calculated - to operate according to the lexicon of that which one is de-limiting.
Jacques DerridaWithin the university... you can study without waiting for any efficient or immediate result. You may search, just for the sake of searching, and try for the sake of trying. So there is a possibility of what I would call playing. It's perhaps the only place within society where play is possible to such an extent.
Jacques Derrida