3° purity, blah, blah.
Yeah that made A LOT of sense, before we invented test for this kind of thing.
This is btw a perfect example for me of the supremacy of science against religion. All religious book contain GREAT public health advice but sadly their follower follow them even when it stop to make sense. And now it impregnate our culture.
This final one amuses me in the largest way. Absolutely no one in this thread has argued from the position of purity. You literally just made this point to argue against no one who is posting in this thread unless I missed it. And the best part is you're arguing it from the point of "science over religion" when that has absolutely nothing to do with it. It's culture versus culture, and you are arguing for your ideals. Which is not a bad thing, but you're holding them up as if science mandates your beliefs, when you just use facts to justify them.
No.
Purity, as in "no sex is purer than sex" is an idea pervasive in our society, and I cannot help but think that it give the "blank canvas" idea mentioned on the first page a lot of it's appeal.
Said idea come from religion as prophylactic advice, but as it became sacred it's now rather a pain, especially since it's irrelevant, even as health advice.
It's not a circular logic but you've got to agree with my premise (sex and purity are not related) to agree with my conclusion (science is better than religion), not the other way around. I don't use science to validate my belief, I say that my views of the world (beliefs if you will, but it's not exactly that), once again, lead me find science more efficient than religion.