source :-http://www.times10.org/lorne_1.htm.
http://www.times10.org/lorne_2.htm
Are There Advantages to Being Homosexual?
Lorne Warneke, M.D.
Part One
What advantages are there to being homosexual? Living in a society that treats homosexuality as a minority group that is despised, denigrated and rejected, there may seem to be few advantages. In a society that goes to great lengths to devalue homosexuality through lack of recognition and acceptance of same sex love, that does not legally recognize same sex relationships and that utilizes the legal process to prohibit sexual behaviour between same sex couples, not only does there seem to be a lack of advantages to being homosexual, but many disadvantages as well.
Advantages to Homosexuality will be explored in a two-part article. The first part will deal with the biological basis for homosexuality and the possible role this has played in evolution and the survival of the human species. The second part, to be published in the next issue, will discuss the advantages that a homosexual orientation may provide for a specific individual.
As homosexuality appears to have been an enduring aspect of human behaviour as far back as the beginning of recorded time and no doubt existed before that. As homosexuality at least in some forms, seems to exist in other species close on the evolutionary tree to humans, there must be a biological advantage to this behaviour pattern in terms of survival in the evolutionary sense.
At the outset, it needs to be said that yes, there are many advantages to being homosexual, just as there are advantages to being heterosexual, being female (or male), or having a black skin colour. Human behaviours are diverse and rich and everyone, regardless of any characteristics that may put them into a minority group statistically speaking, is part of the human family with a right to be, and feel to be, part of society as a productive and accepted individual. Any attitude that conveys the impression that individuals, who are different by reason of biological forces over which there is no conscious choice, are inferior becomes pure unadulterated prejudice. Prejudice makes individuals in minority groups feel that their innate characteristics are wrong and are to be ashamed of, to be hidden. These characteristics are then regarded as liabilities rather than reasons to be positive and proud. Before the civil war in the USA (and even today) Afro-Americans, if they could, tried to pass as being white.
Before continuing with this discussion, the biological roots of homosexuality need to be emphasized to dispense with the idea of choice which invites socio/political and religious assault. To talk of homosexuality as a "life style" choice in the context of a disapproving homophobic society such as ours makes absolutely no sense. Why would anyone choose a sexually expressive lifestyle that leads to stigmatization, rejection from the mainstream society, and could lead to a sense of isolation, and a state of despair.
A homosexual orientation is not a matter of choice. It is the expression of biological forces that have culminated by the time of birth, or soon after, and from that point on becomes an immutable or unchangeable characteristic of that individual. The fact that the exact mechanism by which this is determined is not known does not detract from this statement, as the exact mechanism of heterosexuality has also as yet to be determined. What
is chosen is how an individual decides to give expression to his or her biological sexuality. For some homosexuals, negative social pressures may be so great so as to force an individual to adopt heterosexual behaviour thus reinforcing the misconception that there is choice about orientation. A chosen lifestyle for homosexuals as with heterosexuals is varied and diverse. The so-called homosexual lifestyle, a misnomer, applies only to what straight society sees of a visible part of the lives of a minority of homosexuals.
A slight digression is necessary here to explore and emphasize the biological basis of homosexuality. All of the biological aspects of our being - our digestive system, our cardiovascular system, our muscle strength and our complex central nervous system, for example, are the result of millions of years of evolution and the result of forces of natural selection. In other words, an expression of the law "the survival of the fittest." Many complex behaviour patterns and emotional states are also the result of this evolutionary process just like other complex, but more specific brain functions, such as language, memory or protective reflexes. Jealousy, fear, envy, panic, and phobic avoidance, to name a few, all seem to be emotional states designed to allow us a greater chance to survive. Sexual behaviours, perhaps the ultimate expression of survival and adaptation (reproduction, passing genetic information onto another generation) are also evolutionarily designed. It takes multiple generations and thousands of years before a mutated or changed gene, which controls a characteristic that provides an advantage in terms of survival, becomes firmly established in our genetic code. This is because of the long time in humans between birth and sexual maturity (14-16 years).
In this respect compare the rapid adaptation speed of insects (some of which can reproduce every day or so) or bacteria (reproduce in minutes to hours) to humans. This explains why species such as insects or bacteria can rapidly develop resistance to insecticides or antibiotics. Human beings, because of slow evolutionary change, have really only evolved to a hunter-gatherer state and living in small nomadic tribes. The necessary 100,000 years or more that would allow enough generations and subsequent biological adaptation to our current living state has not occurred. Evolution is occurring of course, but at a very slow rate. Humans have only been living in a complex technological society for less than 300 years. Therefore, human biological characteristics need to be analyzed in the context of man being adapted to this hunter-gatherer-primitive state. As an aside, our modern society may be slowing the
evolutionary process even further. The number of years between birth and the average age of reproduction for women seems to be increasing. Many women do not have children until the mid-twenties or later. Also, modern medicine has now allowed individuals with genetic illnesses that normally would have resulted in death before reproduction to go on to have children and thus increase the chance of passing on the faulty gene.
Back to the question of homosexuality. What does this have to do with evolution? Homosexuality seems to have been an enduring characteristic in humans, in most if not all races and societies. This observation plus the known prevalence rate (7-8% of the population, perhaps up to 10%) attests to its biological foundations. The 10% prevalence rate has always been assumed as a given based on the original studies of Kinsey. More recent studies suggest the prevalence rate to be about 7-8%, and very recent studies have suggested the rate to be as low as one percent. All of these current studies probably reflect under reporting - either due to denial of a homosexual orientation because of complex psychological reasons, or a lack of disclosure for fear of negative consequences.
What possible advantages are there to being homosexual? This can best be seen from the perspective of homosexuality being a biological characteristic that has been in some ways conducive to the survival of the human species and has thus endured. If it is an advantageous trait to survival, this should provide comfort that homosexuality is a necessary part of the "greater scheme of things". This will be elaborated upon. More importantly, what does this mean in terms of advantages to the individual who is homosexual. By advantage is meant that characteristics associated with homosexuality normally criticized or derided by society as being abnormal or wrong in fact are not abnormal or wrong but can and should be seen not as a handicap but as an asset. Finally, how can the experience of being homosexual in this society, usually regarded as negative, be seen from a more positive perspective.