IT'S ABOUT GRAVITY
In a previous post the headline read: "Gravity, once a good idea, now ruled illegal."
I claimed that "gravity" and "marriage" were and are similarly defined by Natural Law. One reader took exception and said that "marriage" was an invention of man. I countered that the term "marriage" was indeed an invention of man, much like the term "gravity." But that the essence of both were scientifically defined by certain unalterable rules, which, if ignored, had undesirable consequences for the health and sustenance of the species.
In the previous post, I cited "unitive" and "procreative" as the two concepts enshrined in Catholic teaching that suggested where scientists should look for evidence of the natural law effect of a heterosexual couple's sexual union.