Sigmund Freud: The Second Part of Beyond the Pleasure Principle
https://us06web.zoom.us/j/84010232809?pwd=xo39QtRb6OjaUfzQfIE4a7F2n5KWJn.1“Many of us will also find it hard to abandon our belief that in man himself there dwells an impulse towards perfection, which has brought him to his present heights of intellectual prowess and ethical sublimation, and from which it might be expected that his development into superman will be ensured. But I do not believe in the existence of such an inner impulse, and I see no way of preserving this pleasing illusion."