I’m going to answer this from an atheist psychologist’s perspective, as the latter is my field of study
The universal pervasiveness of religion, to me, is less a function of innate human psychology than a function stemming from other aspects of the human mind. What I mean is, I dont think there are general foundations already in place for all of humanity that makes us more susceptible to religion specifically, but rather general foundations exist for us to be predisposed to certain types of thinking, of which religion is only one. I say that because religion is very very specific. There are tenets and canon and dogma usually followed, and Jung’s generational memory notwithstanding, that type of thing is unsupported by science. You couldnt pass down through your genes a preference for paper vs. plastic, or red vs. blue, for example, and neither can your genes tell your descendants to join a church or not
Here is where I differ from the religious. I agree completely that religion can spark curiosity and promote altruism, but I disagree that it is an inherent function of religion. What I believe is that religion’s social networking byproduct is the foundation upon which such shared mythology proliferates. People see the overt religious doctrine, but miss the underlying groupthink bias that generates the feelings of comraderie
I reject any notion that religion itself serves a mitigating function for the wild instincts of greed, hate, anger, or other negative emotions commonly associated with us atheists. Proof of that is easy to see: One doesnt have to be religious to be good, and plenty of good people are not religious. Plus, religions differ wildly, and good and evil are found where even the most esoteric religions are dominant. No Jesus is required for good
Speaking from a psychology standpoint, such traits are easy to explain. They are general human conditions expressed through whatever lens we happen to have at the moment, whether religious, political, scientific, or otherwise. Religion is simply an easy target because it is so pervasive and has such a long history that it is difficult to imagine a large group of people existing for a significant amount of time that was never touched by religion
Yes, we would be better off with religion. I say that with all honesty but with caveats. First, if someone’s going to say to me “well religion does good things too”, save it. I know it does. And second, if that person’s going to complain about science as flawed, then save that too. I know it is. My beliefs take that into account
Why would we be better off? Because what I believe the foundation of religion to be, that of common human group bias and communal closeness, can exist and does exist without religion. You do not need preachers telling you to love in order to feel love, closeness, and tradition. If the good aspects of religion can exist without it, doesnt it logically follow that divorcing religion from those feelings and replacing it with something better can generate the same feelings?
I dont know if science could have made a better substitute for early man. Probably not, because at that point, we understood little and feared much. Just like you wouldnt teach advanced science to kindergarten children, early man would have probably been confused and frustrated had they tried to base their beliefs in science. It is a proven fact that in general, both people and animals experience frustration when they cannot understand something and when things are out of their control. The list of uncontrollable, unknowable things for early man dwarfs modern uncontrollable and unknowable things.
However, I do believe that it is no coincidence that as man learns, religion and traditions seem to take more of a back seat. Psychology explains that by noting that as more understanding is achieved, and more knowledge gains, superstitions fall or lessen. It is the same way with children and their beliefs in stuff like Santa or the Easter Bunny. If a child grows up believing in those things, smacking them out of their illusion may be damaging. But there arent many teenagers who are traumatized when they realized its dad dressing up as Santa, or mom slipping the quarter beneath their pillow. As children grow to adults, so can the analogy be made to early man and modern man.
But science has achieved a lot in the past few millenia, and I believe that had religion not been dominant in the world, we would have been ready for the transition hundreds of years ago. Widespread discovery and belief in atoms and the makeup of the cosmos would seem to shatter some large blockages of tangible things that the common Joe would question. Thus I think a more scientific based way of thinking can definitely replace religion
The first response from religionists is always: Science gets things wrong, how can people trust something thats constantly being revised? While its true that one comfort of religion is its immutability, the comfort of science is that its factual and provides evidence. Also, naysayers to science have history on their side. They can easily point to thousands of years of civilization who were religious and did great things and say that it is to religion’s credit that they prospered. To those people, the simply retort would be that things are the way they are because we’ve never had a period dominated strictly by science and without superstition. How can a fair assessment be made using history as the only judge? The fact is that right now, science is a demanding, exacting enterprise, and religion’s unchangeable tenets have shown it to be the superstition it had always been. Its more clear now and will be more clear in the future as religion loses its iron grip and science extends theirs.
Lets face it, there will always be good and bad examples of each, but to have a fair comparison, you must look at the basis of each belief. Even if science gets it wrong, it corrects itself. In fact, its very nature demands it to be so. If religion gets it wrong…well, I dont want to be snarky, but some of us believe it to have been wrong for thousands of years. When will it start correcting itself?
That IS sad, but there is certainly many others who would say the same for each religion, or science, or drugs, or math, or sex, or sugar, or beef. There will always be crazy people, but revolving beliefs around the lowest common denominator is a poor way of justifying existence. Had religion not been around, many people would be going crazy killing and raping and pillaging. But can we not agree that speculation is at the very least, equal to assuming that without religion, a great deal many people would be better off, healthier, more moral, less divisive, etc.? Why does religion get a monopoly on the good and the rest of us get scraps?
As a counter anecdote, I will tell you that when I was younger, I was more religious. But that had to do with the fact that I was less knowledgeable and feared god more than I loved him. Since being an atheist, I never have to credit someone else for doing good, and I take responsibility when I do ill. I believe firmly that no god watches and judges me in life or death, yet when presented the opportunity to do wrong, I pass. I am not perfect, but yes, it is perfectly fine to say that some of us, perhaps more than you realize, do good things and avoid bad things simply because we feel its the wrong thing to do. Having rejected god, morality, and all religion, my own personal morals are stronger than ever. I dont know where I got them, maybe its a leftover from when I was religious, maybe its my parents’ doing, but I am a better person now having sworn off religion than I ever were. Why cant there be an equal case made that religion is holding us back with traditional ideas of divisiveness?