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 FoucaultWhat is peculiar to modern societies is not that they consigned sex to a shadow existence, but that they dedicated themselves to speaking of it ad infinitum, while exploiting it as the secret.
Michel FoucaultConfined on the ship, from which there is no escape, the madman is delivered to the river with its thousand arms, the sea with its thousand roads, to that great uncertainty external to everything. He is a prisoner in the midst of what is the freest, the openest of routes: bound fast at the infinite crossroads. He is the Passenger par excellence: that is, the prisoner of the passage. And the land he will come to is unknown—as is, once he disembarks, the land from which he comes. He has his truth and his homeland only in that fruitless expanse between two countries that cannot belong to him.
Michel FoucaultAn American professor complained that a crypto-Marxist like me was invited in the USA, and I was denounced by the press in Eastern European countries for being an accomplice of the dissidents. None of these descriptions is important by itself; taken together, on the other hand, they mean something. And I must admit that I rather like what they mean.
Michel FoucaultAnd more than once in the course of time, the same theme reappears: among the mystics of the fifteenth century, it has become the motif of the soul as a skiff, abandoned on the infinite sea of desires, in the sterile field of cares and ignorance, among the mirages of knowledge, amid the unreason of the world - a craft at the mercy of the sea's great madness, unless it throws out a solid anchor, faith, or raises its spiritual sails so that the breath of God may bring it to port.
Michel Foucault