"He sido un hombre afortunado en la vida, nada me ha sido facil." "I've been a fortunate man in life, nothing has come easy"

Religious illusion must bow to scientific truth. It is in total error about the nature of the true world. Only science is not an illusion.

We know less about the sexual life of little girls than of boys. But we need not feel ashamed of this distinction; after all, the sexual life of adult women is a 'dark continent' for psychology.

All family life is organized around the most damaged person in it.

The doctor should be opaque to his patients and, like a mirror, should show them nothing but what is shown to him.

We must reckon with the possibility that something in the nature of the sexual instinct itself is unfavorable to the realization of complete satisfaction.

Dreams are often most profound when they seem the most crazy.