Karl Johann Kautsky,
Ethics and the Materialist Conception of History
(1907)
“ Action implies continual choice between various possibilities, and be it only that of doing or not doing, it means accepting or rejecting, defending or opposing. Choice, however, assumes, in advance, the possibility of choice, just as much as the distinction between the acceptable and inacceptable, the good and the bad. The moral judgment, which is an absurdity in the world of the past—the world of experience, in which there is nothing to choose, where iron necessity reigns—is unavoidable in the world of the unknown future—of freedom. ”
