Without belief, or fear, of what comes next many abandon formal religion and become an agnostic or atheist outright.
Atheism and Agnosticism are philosophical systems. Which was my point. You cannot get out of a belief system. When you stop believing in one, you fall into another.
Even if you believe in something no one else does, nevertheless it's a worldview.
You cannot get out of your worldview. My point was, was that everyone has a worldview, and their point of view on life, and this vastly affects how they live their life. And because this affects how they live their life so much, it becomes the most important part of it.
we're left with sex and religion. Looking at the history of the world, the real history now, not mythology, and we will see religion as being the biggest reason for those wars. However, on a personal level, particularly amongst men, sex is the biggest vice. Religion takes a lifetime of idoctrination to get you to do anything, sex can take an hour.
That being said about religion, it all comes down to sex in the end. Humanity is an exercise in creating the next generation, and religion is purely a social division. The wars fought over religion are done so with the aim to convert everyone to one religion, but the only way you get any more people to convert is through sex. Everything that every living creature does is ultimately designed to have sex and make offspring, and that is the meaning of life. To make more. How do you do it? Sex.
Religion is not always purely social division. Christianity got people to help the slaves in America get freedom. Values help people treat each other nicely. Religion can generally helps people get along along with each other most of the time, and give people reasons to live and values. Many people would have killed themselves and not procreated without learning about how to value life.
You seem to think sex is the ultimate value. And so by saying so, you've just made it so. Therefore that has become your belief system or philosophical system. As I said, you stop believing in one, you fall into another.
There's no such thing as a "post-religious" people. Everyone has a world view, there's no "ultimate worldview" which destroys all other worldviews, or you're back to square one where you have to persecute those who don't believe as you do.
Only certain religions have gone to war to convert people. Some religions don't believe in forcibly converting people. Some religions don't think there's anything to convert you to.
It's kind of like saying that since some people have killed someone after reading a book, then ALL books must be bad, and that's just nonsense.
But in summation, to me, ideas, or philosophical systems, are the most important thing to mankind. You couldn't even read what I'm saying right now without them.
I'm not saying that sex is unimportant either. What I'm saying is, is that if we have no ideas about sex, sex wouldn't mean anything to us. Philosophical systems contain all of our ideas about things.