If we are honest — and scientists have to be — we must admit that religion is a jumble of false assertions, with no basis in reality. The very idea of God is a product of the human imagination. It is quite understandable why primitive people, who were so much more exposed to the overpowering forces of nature than we are today, should have personified these forces in fear and trembling. But nowadays, when we understand so many natural processes, we have no need for such solutions. I can't for the life of me see how the postulate of an Almighty God helps us in any way. What I do see is that this assumption leads to such unproductive questions as why God allows so much misery and injustice, the exploitation of the poor by the rich and all the other horrors He might have prevented. If religion is still being taught, it is by no means because its ideas still convince us, but simply because some of us want to keep the lower classes quiet. Quiet people are much easier to govern than clamorous and dissatisfied ones. They are also much easier to exploit. Religion is a kind of opium that allows a nation to lull itself into wishful dreams and so forget the injustices that are being perpetrated against the people. Hence the close alliance between those two great political forces, the State and the Church. Both need the illusion that a kindly God rewards — in heaven if not on earth — all those who have not risen up against injustice, who have done their duty quietly and uncomplainingly. That is precisely why the honest assertion that God is a mere product of the human imagination is branded as the worst of all mortal sins.

All our ideas are representations of the objects that affect our senses; then what can be represented by the idea of God, which is obviously an idea without an object? Isn't such an idea, or will add, as impossible as effects without causes? Isn't an idea without a prototype anything but a chimera? Some Doctors of the Church, you will continue, assure us that the notion of God is innate, and that a man already has this notion in his mother's womb. But that is wrong, you will add; every principle is a judgement, every judgement is the result of experience, and experience can be gained only through the exercise of the senses. And it thereby follows that religious principles are obviously based on nothing and are not innate at all. How, you will go on, could anyone persuade rational beings that the hardest thing to grasp was the most essential thing for them? They were terrified; and when you are terrified, you are no longer rational. Above all, they were told to distrust their reasoning; and when the brains are muddled, you believe everything and examine nothing. Fear and ignorance, you will continue, are two mainstays of any and all religions.

God is a hypothesis constructed by man to help him understand what existence is all about.... To say that God is ultimate reality is just semantic cheating, as well as being so vague as to become effectively meaningless... Today the god hypothesis has ceased to be scientifically tenable, has lost its explanatory value and is becoming an intellectual and moral burden to our thought. It no longer convinces or comforts, and its abandonment often brings a deep sense of relief. Many people assert that this abandonment of the god hypothesis means the abandonment of all religion and all moral sanctions. This is simply not true. But it does mean, once our relief at jettisoning an outdated piece of ideological furniture is over, that we must construct some thing to take its place.

"So you truly do not believe in God?"
"I find no reason to, in nature... If the idea of God is unknown in the state of nature, it must then be a human invention."

By and large, conventional religion, as many humans accept it, is illogical in its attempt to conceive of entities lying outside the Universe. Since the Universe comprises everything, it is evident that nothing can lie outside it. The idea of a ‘god’ creating the Universe is a mechanistic absurdity clearly derived from the making of machines by men. I take it that we are in agreement about all this.

During the youthful period of mankind's spiritual evolution human fantasy created gods in man's own image, who, by the operations of their will were supposed to determine, or at any rate to influence, the phenomenal world. Man sought to alter the disposition of these gods in his own favor by means of magic and prayer. The idea of God in the religions taught at present is a sublimation of that old concept of the gods. Its anthropomorphic character is shown, for instance, by the fact that men appeal to the Divine Being in prayers and plead for the fulfillment of their wishes. Nobody, certainly, will deny that the idea of the existence of an omnipotent, just, and omnibeneficent personal God is able to accord man solace, help, and guidance; also, by virtue of its simplicity it is accessible to the most undeveloped mind. But, on the other hand, there are decisive weaknesses attached to this idea in itself, which have been painfully felt since the beginning of history. That is, if this being is omnipotent, then every occurrence, including every human action, every human thought, and every human feeling and aspiration is also His work; how is it possible to think of holding men responsible for their deeds and thoughts before such an almighty Being? In giving out punishment and rewards He would to a certain extent be passing judgment on Himself. How can this be combined with the goodness and righteousness ascribed to Him?

(Albert Einstein, Science, Philosophy, and Religion, A 1934 Symposium published by the Conference on Science, Philosophy and Religion in Their Relation to the Democratic Way of Life, Inc., New York, 1941; from Einstein's Out of My Later Years, Westport, Connecticut: Greenwood Press, 1970, pp. 26-27.)

Religion is a simplistic answer that society has created in order to make people feel better, but there is little evidence as to its validity. There are thousands of religions in the world, each with their own "correct" answers, and each contradicting each other. For now the most sensible explanation to me is that we are the result of a lucky combination of cosmic factors, we're the "mold" that has grown on this particular planet and in a universe as vast as ours, it's expected that somewhere this would happen.

Nie potrafię zrozumieć, czemu marnujemy czas dyskutując o religii. O ile jesteśmy uczciwi, a naukowcy powinni być tacy, musimy przyznać, że religia jest zbieraniną fałszywych stwierdzeń, bez żadnych podstaw w rzeczywistości. Sama idea Boga, to wytwór ludzkiej wyobraźni. To zupełnie zrozumiałe, dlaczego pierwotni ludzie, którzy o wiele bardziej byli narażeni na łaskę i niełaskę sił przyrody, niż my dzisiaj, personifikowali te siły w strachu i z drżeniem. Ale dziś, gdy już zrozumieliśmy tak wiele naturalnych procesów w przyrodzie, nie mamy takiej potrzeby. Nie mogę dostrzec, za żadne skarby świata, jak Wszechmogący Bóg pomaga nam w jakikolwiek sposób. To, co widzę – że to założenie prowadzi do tak bezproduktywnych pytań – dlaczego Bóg pozwala na tak wiele nieszczęść i niesprawiedliwości, wyzysku biednych przez bogatych i wszystkich innych okropności. Mógł temu zapobiec. Jeśli religia jest ciągle nauczana, to bynajmniej nie z powodu, iżby jej idee wciąż nas przekonywały. Lecz po prostu dlatego, że niektórzy z nas chcą zapewnić spokój klas niższych. Spokojnymi ludźmi jest o wiele łatwiej rządzić niż krzykliwymi i niezadowolonymi. Jest też znacznie łatwiej ich eksploatować. Religia to rodzaj opium dla ludu, które pozwala uśpić ludzi w pobożnych marzeniach i skłonić aby zapomnieli o krzywdach, jakie są im wyrządzane. Stąd wynika sojusz owych dwu wielkich potęg politycznych, państwa i Kościoła. Państwo i Kościół potrzebują iluzji, że dobry Bóg nagrodzi ludzi w niebie, nie na ziemi – tych wszystkich którzy godzą się na niesprawiedliwości, którzy wypełniają swoje obowiązki cicho i bez narzekania. Dlatego właśnie uczciwe stwierdzenie, że Bóg jest tylko wytworem ludzkiej wyobraźni, nazywane jest przez Kościół najgorszym ze wszystkich grzechów śmiertelnych.

ALL religions of a spiritual nature are inventions of man. He has created an entire system of gods with nothing more than his carnal brain. Just because he has an ego, and cannot accept it, he has to externalize it into some great spiritual device which he calls "God".

Some people would deny the existence of such a powerful God rather than believe that everything else is uncertain. Let us grant them – for purposes of argument – that there is no God, and theology is fiction. On their view, then, I am a product of fate or chance or a long chain of causes and effects. But the less powerful they make my original cause, the more likely it is that I am so imperfect as to be deceived all the time – because deception and error seem to be imperfections.

The God business is really quite simple. No sane man denies that the universe presents phenomena quite beyond human understanding, and so it is a fair assumption that they are directed by some understanding that is superhuman. But that is as far as sound thought can go. All religions pretend to go further. That is, they pretend to explain the unknowable….Anyone who pretends to say what God wants or doesn’t want, and what the whole show is about, is simply an ass.

No religion I ever encountered made any sense. None are consistent. Most gods are megalomaniacs and paranoid psychotics by their worshipers’ description. I don’t see how they could survive their own insanity. But it’s not impossible that human beings are incapable of interpreting a power so much greater than themselves. Maybe religions are twisted and perverted shadows of truth. Maybe there are forces which shape the world. I myself have never understood why, in a universe so vast, a god would care about something so trivial as worship or human destiny.

A god is the idea of a god. The idea of a god is a god. The idea of Glycon is Glycon, if I can enhance that idea with an anaconda and a speaking tube, fair enough. I am unlikely to start believing that this glove puppet created the universe. It’s a fiction, all gods are fiction. It’s just that I happen to think that fiction’s real. Or that it has its own reality, that is just as valid as ours. I happen to believe that most of the important things in the material world start out as fiction. That everything around us was once fiction – before there was the table there was the idea of a table, and the idea of a table before tables was fiction. This is the most important world, the world of fictional things. That’s the world where all this starts.

God ~Since the remotest times, Mankind has always believed in something beyond human understanding, something transcendental that he idolized no matter whether there was question of personified or unpersonified conceptions of God. Anything man was unable to understand or to comprehend was imputed to the powers above such as his intuitive virtue admitted them. In this way, all the deities of mankind, good and evil ones (demons) have been born. As time went on, gods, angels, demiurges, demons and ghosts have been worshiped irrespective of their ever having been alive in reality or their having existed only in fancy.