We should not be content to say that power has a need for such-and-such a discovery, such-and-such a form of knowledge, but we should add that the exercise of power itself creates and causes to emerge new objects of knowledge and accumulates new bodies of information. ... The exercise of power perpetually creates knowledge and, conversely, knowledge constantly induces effects of power. ... It is not possible for power to be exercised without knowledge, it is impossible for knowledge not to engender power.
Michel FoucaultDo not ask who I am and do not ask me to remain the same. More than one person, doubtless like me, writes in order to have no face.
Michel FoucaultThere is no power relation without the correlative constitution of a field of knowledge, nor any knowledge that does not presuppose and constitute at the same time power relations
Michel FoucaultFrom the idea that the self is not given to us, I think there is only one practical consequence: we have to create ourselves as a work of art.
Michel Foucault