“The university and all teaching systems that appear simply to disseminate knowledge are made to maintain a certain social class in power, and to exclude the instruments of power of another social class.... The real political task in a society such as ours is to criticise the workings of institutions, which appear to be both neutral and independent; to criticise and attack them in such a manner that the political violence which has always exercised itself obscurely through them will be unmasked, so that one can fight against them.”