Religion restricts the play of choice and adaptation, since it imposes equally on everyone its own path to the acquisition of happiness and protection from suffering. Its technique consists in depressing the value of life and distorting the picture of the real world in a delusional manner - which presupposes an intimidation of the intelligence. At this price, by forcibly fixing them in a state of psychical infantilism and by drawing them into a mass-delusion, religion succeeds in sparing many people an individual neurosis. But hardly anything more.
Sigmund FreudA belligerent state permits itself every such misdeed, every such act of violence, as would disgrace the individual.
Sigmund FreudReligious doctrines … are all illusions, they do not admit of proof, and no one can be compelled to consider them as true or to believe in them.
Sigmund FreudIt is impossible to overlook the extent to which civilization is built upon a renunciation of instinct.
Sigmund Freud