Talk about politically incorrect!
Senator Anderson punches his gay ex-lover in the mouth. The poor fellow drops face-down in the gutter. Now...there's a lot of things that can happen to a guy when he's punched, but this guy goes in the gutter! Face down! The unmistakable symbolism: that's where he belongs!!*
That's how Otto Preminger treated homosexuality in his 1962 movie Advise and Consent. A former Academy Award winning director, Preminger took bows for his film. Today, he'd be crucified for it. When the movie was re-done for DVD a few years ago , the homosexual sub-plot was replaced with a Jewish one. (even though the original plot was based upon a true incident.)
Times have changed. It's anyone with an unkind word about homosexuality who belongs in the gutter today. The District Overseer can barely believe his own words as he observes: "nowadays, only homosexuals want to get married." Evidence, he maintains, that the world is "upside down."
It sure seems that way from any historical perspective. In my lifetime, I've seen homosexuality go from reviled fringe to cutting-edge alternative. There once seemed nothing more unlikely than this verse becoming reality:
Therefore God, in keeping with the desires of their hearts, gave them up to uncleanness, that their bodies might be dishonored among them, even those who exchanged the truth of God for the lie and venerated and rendered sacred service to the creation rather than the One who created, who is blessed forever. Amen. That is why God gave them up to disgraceful sexual appetites, for both their females changed the natural use of themselves into one contrary to nature; and likewise even the males left the natural use of the female and became violently inflamed in their lust toward one another, males with males, working what is obscene and receiving in themselves the full recompense, which was due for their error. Rom 1:24-27
It's an unflattering view of homosexuality, but I don't include it for that reason, rather, for it's implication that homosexuality would become commonplace. Nobody of my generation would ever have foreseen it. Seemingly, the going against what is "natural" was enough to rule it out. When you work with plumbing or electricity, you link the male end with the female end. Always. That's the way it's done. Nobody thinks it's cutting edge plumbing to solder two male ends together, or female. It doesn't happen. And it's always been that way with human sexuality. Doubtless, that's how we came to apply those terms to electricity and plumbing.
Preminger's portrayal plays mean-spirited today, yet it was right in sync with popular sentiment of that time - indeed, of any time. Homosexuality used to be perverted. Now, however, it is edgy, and heterosexuality....well, a little unimaginative, if not downright dull. The very words straight (inflexible, efficient, but monotonous) vs gay (happy, live life to the full!) are rife with the implication. Tabloids breathlessly speculate about this or that star. Are they attracted to .....yawn, how boring....the opposite sex, OR are they enamored with.....cross your fingers, oh please, please, please....the SAME sex! Yes!! That's what I'm talkin about!!!
It's unbelievable!! How can this be the rage? How can it be mainstream? Yes, as a small fringe...that has always been, but how can it seriously rival "natural" sex attraction? Can they all really have been born that way?
Are any of them born that way? Freud used to say that sexuality was determined at a very early age based on interaction of the parents. He's shouted down today on that point, but is there reason to shout him down? Or is his theory, which implies abnormality, just not what people want to hear today?
Or are there yet other factors at work?
Otto Preminger pioneered in introducing taboo subjects to film: homosexuality in Advise and Consent, rape in Anatomy of a Murder, drug addiction in The Man With the Golden Arm. You can count upon films making abundant use of these juicy themes today, but in Preminger's time they were unheard of. Yet, from Advise and Consent (1962) on, every film treatment of homosexuality was more favorable than the one before. Today, there's no film stigma whatsoever about gays, as there was then. Quite the opposite. The gay character is cool, intriguing, hip, contrasting well with other dullards on the show.
I don't pretend to know how to weigh these 3 factors - genetics, Freud, media - or if there are yet other ones. The endorsement of the psychiatric profession, for example. Excess hormones, for another, readily found in modern food and water supplies. Not that this would cause homosexuality, I don't imagine. But it may push sexuality to be much more fluid, more susceptible to other influences. Pure guesswork on my part. I don't really know. But I'll tell you one thing. Never would my generation have anticipated that sexual identity would be so pliable as it has proved to be. That the Bible forecasts this, against all then-common wisdom, is a major point in its favor.
[EDIT Feb 21, 2010] The newly emerging field of epigenetics also suggests some possibilities.