Spontaneous Change in Sexual Orientation: It Does Happen!

Spontaneous Change in Sexual Orientation: It Does Happen!

James R. Aist

(Note: Numbers in parentheses refer to references listed at the end of the article)


Pro-gay activists are doing their best to deny that therapy and counseling for people with unwanted homosexuality can be effective. This is not because it can’t be effective (it can), but because to admit that it can be effective would undercut the goal of the “gay agenda” to convince the heterosexual majority that that homosexual people are “born gay” and, therefore, cannot change. But the fact is that not only can therapy and counseling be effective in helping people diminish or remove homosexuality from their lives, such change often occurs spontaneously, without any intervention being necessary or even attempted; it just happens.

The Details

A huge amount of information on this topic has been reviewed and summarized by Whitehead and Whitehead (1), which I will excerpt as follows:

Large studies now show that…

For adolescents:

[The following points were derived by Whitehead and Whitehead (1) from the data published by Savin-Williams and Ream (2).]

  • Most teenagers who identify as homosexual will change from same-sex attraction. In fact, in the 16 to 17 year age group, 98% who identify initially as homosexual or bi-sexual will move towards heterosexuality;
  • 16 year olds saying they are same-sex attracted or bi-sex attracted are 25 times more likely to say they are opposite sex attracted at the age of 17 than those with a heterosexual orientation are likely to identify themselves as bi-sexual or homosexual; and
  • 16-year olds who claim they are opposite sex attracted will overwhelmingly remain that way.

For adults:

  • About half of those with exclusive same-sex attraction move towards heterosexuality over a lifetime. Put another way, 3% of the practicing heterosexual population (both men and women) claim to have once been either bisexual or homosexual;
  • These changes are not therapeutically induced, but happen “naturally” in life, some very quickly;
  • The vast majority of changes in sexual orientation are towards exclusive heterosexuality;
  • Numbers of people who have changed towards exclusive opposite sex attraction are greater than current numbers of bisexuals and exclusive same-sex attraction people combined. In other words, “Ex-gays outnumber actual gays”; and
  • Exclusive opposite sex attraction is 17 times as stable as exclusive same-sex attraction for men, and 30 times as stable as exclusive same-sex attraction for women. (Women are known to be more fluid in their sexual orientation than are men.)

Additionally, Sorba (3) has documented numerous examples of adult celebrities and homosexuality advocates who have spontaneously changed from homosexual to heterosexual. These include celebrities such as pop star Sinead O’Connor, actress Ann Heche, gay activist/author Jan Clausen and gay activist Williams (Bro) Broberg. Furthermore, at least six specific examples of adults who changed sexual orientation spontaneously, without therapy or counseling, have been documented by NARTH (4). These documented examples of spontaneous changes demonstrate the considerable fluidity that exists in sexual orientation for many individuals, even in adulthood.


Sexual orientation is often fluid, not fixed, and change sometimes occurs spontaneously, without formal intervention of any kind. The vast majority of spontaneous change in sexual orientation is from homosexual to heterosexual. In fact, it can be accurately stated that ex-gays outnumber actual gays at any given time. These documented facts demonstrate that at least a considerable number of homosexuals are not “born gay.” And they lend credence to the many reports that therapy and counseling for unwanted homosexuality can be effective: since sexual orientation sometimes changes spontaneously, it follows that formal efforts to assist an individual with unwanted homosexuality would, indeed, be quite effective, and they can be (click HERE)

References Cited:

1. Whitehead, N. and B. Whitehead. 2012. My Genes Made Me Do It! – Homosexuality and the Scientific Evidence. Chapter 12. Can sexual orientation change? (click HERE)

2. Savin-Williams, R., and G. Ream. 2007. Prevalence and Stability of Sexual Orientation Components During Adolescence and Young Adulthood. Archives of Sexual Behavior 36:385-394.

3. Sorba, R. 2007. The Born Gay Hoax. (click HERE)

4. NARTH, 2012. 7) Spontaneous or Adventitious Change of Sexual Orientation. (click HERE)

(For more articles on HOMOSEXUALITY, click HERE)

An Easy, Do-It-Yourself Bible Study on Homosexuality

An Easy, Do-It-Yourself Bible Study on Homosexuality

James R. Aist


If you’ve been paying attention to the “gay agenda’s” assault on the Christian church lately, you’re familiar with their attacks on the reliability and veracity of English translations of the Bible. Proponents of the recently invented “gay theology” (click HERE) and the “gay gospel” (click HERE) claim, for example, that the Bible doesn’t really condemn homosexuality, that the English translations have wrongly portrayed what the ancient Hebrew and Greek manuscripts really say about the matter and that the references to homosexuality in the Bible do not apply to modern homosexual couples in long-term, committed, exclusive and loving relationships. The latter claim is used in an attempt to validate, justify and rationalize so-called “gay marriage.”

Historically, the common, ordinary Christian has had to leave the study of the Hebrew and Greek used in the ancient manuscripts of the Bible to highly trained Bible scholars and translators. But, in recent years, user-friendly computer software has been developed that enables the computer literate to study the Bible at this level without first becoming Hebrew and Greek scholars themselves. So, here’s how to do your own study of the Hebrew and Greek root words used in the Bible to express God’s views on homosexuality, using authoritative and reliable Hebrew and Greek lexicons. “It’s so easy, a cave man can do it.”

The “Cook Book” Procedure

To conduct your own, personal study: 1) find online, and open, “Strong’s Exhaustive Concordance” at “biblestudytools.com” (click HERE); 2) follow the instructions given in the introductory pane; 3) enter, in turn, the following Bible passages  – Genesis 19:1-11 with Jude 1:7; Leviticus 18:22; Leviticus 20:13; Romans 1:26-27; I Corinthians 6:9-10; and I Timothy 1:10 – and then; 4) for each Bible passage, click on the respective highlighted words (hyperlinks) to access the appropriate lexicon and read the meaning of the Hebrew or Greek words, given in English. You can toggle between the King James Version (KJV) and the New American Standard (NAS) version and still retain the Strong’s Numbers; or, you can choose from a dozen or more other English translations and read the passage without Strong’s Numbers. You will find, as expected, that wherever homosexual behavior is mentioned in the Bible, it is consistently condemned as sin, abomination, perversion, etc. And understand that translators of later English versions of the Bible, such as the NIV and NAS, consulted the ancient Hebrew and Greek manuscripts, rather than simply putting the KJV into modern English.

You may also find it helpful to read the following, most excellent and enlightening, short articles concerning the Bible and homosexuality, as part of your study:

Allen, J. 2014. The Apostle Paul and Homosexuality—Answering Homosexual Objections (Part 1) (click HERE)

Allen, J. 2014. The Apostle Paul and Homosexuality—Answering Homosexual Objections (Part 2) (Click HERE)


The claims of gay activists — that the Bible doesn’t really condemn homosexuality as sin, that the English translations have wrongly portrayed what the ancient Hebrew and Greek manuscripts really say about the matter and that the references to homosexuality in the Bible do not apply to modern homosexual couples in long-term, committed, exclusive and loving relationships — is nothing but pure fantasy and wishful thinking, as you can see for yourself. Therefore, the Bible cannot be used with honesty, accuracy and integrity to justify and rationalize so-called “gay marriage.”

(For more articles on HOMOSEXUALITY, click HERE)

Cultures without Homosexuality: They Do Exist!

Cultures without Homosexuality: They Do Exist!

James R. Aist

(Note: the numbers in parentheses refer to specific references listed at the end of the article)


Homosexual activists often claim that homosexuality is universal among the cultures of the world. They do this to convince the heterosexual majority that homosexuality is normal, that it has a biological (genetic) basis and that it is immutable (unchangeable). To the extent that they can convince the heterosexual majority that this claim is true, they can garner support for the “gay agenda.” But is this claim really true? Do all of the cultures of the world really have homosexuality, and is homosexuality always a stable cultural characteristic? Let’s have a look at the evidence.

The Evidence

There are several kinds of cultural evidence indicating that homosexuality is not genetically determined, but is, instead, strongly influenced by post-natal events and factors. Much of this evidence was reviewed by Whitehead and Whitehead (1), and I will first mention some of the highlights of their review before moving on to other evidence. If causation of homosexuality were to be genetically determined, then it would appear in about the same percentage in all cultures, but this is clearly not the case. The prevalence of homosexuality has varied considerably in different cultures. For example, Ford and Beach (23) found that in the 79 cultures they surveyed, homosexuality was rare or absent in 29 and lesbianism was found in only 17. Homosexuality is also historically and exceptionally rare among Orthodox Jews. And among the genetically related tribes of the New Guinea Highlands, homosexuality was mandatory among one tribe, practiced by 2-3% of a second tribe and completely unheard of in a third tribe. A significant number of cultures appear not to have practiced homosexuality at all. Moreover, if causation of homosexuality were to be genetically determined, then its occurrence in any given culture would be stable over very long periods of time (e.g., 1,000 years or more), but in some cultures, homosexuality disappeared within several generations. Anthropologists attribute many such sudden changes in the occurrence of homosexuality to Christian influences, which represent a set of post-natal, non-biological, cultural factors.

Two original scientific studies merit particular mention in this regard. Broude and Greene (2), anthropologists from Harvard University, used the Standard Cross-Cultural Sample of 186 societies representing different and independent culture clusters within major areas of the world. This data base is considered to be the best representative sample of world cultures (3). They found that 12% of these cultures had “No concept of homosexuality.” Moreover, in 59% of these cultures, homosexuality was “Absent or rare.” A necessary conclusion from these results is that homosexuality does not exist in a great many of the cultures of the world. More recently, Hewlett and Hewlett (3), anthropologists from Washington State University, interviewed 35 members of an Aka forager band and 21 members of a Ngandu farmer village of the Central African Republic. The Aka had no concept of homosexuality, and it was absent from their culture. The Ngandu were familiar with the concept of homosexuality from visits by some village members to the capital city, but they had no word for it in their language. And homosexuality was absent in and around their village. In both of these cultures, sex was considered to be of paramount importance for the purpose of procreation and was highly valued primarily for that purpose alone. Furthermore, from a review of the relevant literature, these authors concluded that the Euro-American human sexuality literature, including some college textbooks, gives the false impression that homosexuality is a human universality. Whereas, in fact, the Euro-American patterns of homosexuality are quite unusual by cross-cultural standards; homosexuality is more common in this demographic than it is elsewhere in the world. By contrast, sexual practices of the Aka and Ngandu are not unusual by the same cross-cultural standards.


Homosexuality does not conform to any genetically prescribed model, but it does appear to have an overwhelmingly cultural component, ebbing and flowing with changes in cultural values, such as the introduction of Christianity, and with different cultural expectations (1). Several cultures do not even have a concept of homosexuality, and a great many have little or no homosexuality at all. Therefore, the claims by homosexual activists that homosexuality is universal among the cultures of the world and is immutable are patently and demonstrably false.

(For more articles on HOMOSEXUALITY, click HERE)

References Cited:

1. Whitehead, N. and B. Whitehead. 2012. Chapter 6. What do different cultures tell us about homosexuality? (click HERE)

2. Broude, G. and S. Greene. 1976. Cross-Cultural Codes on Twenty Sexual Attitudes and Practices. Ethnology 15:409-430.

3. Hewlett, B. and B. Hewlett. 2010. Sex and Searching For Children Among Aka Foragers and Ngandu Farmers of Central Africa. African Study Monographs 31:107-125. (click HERE)

What Twin Studies Tell Us about Homosexuality: Nature vs. Nurture

What Twin Studies Tell Us about Homosexuality: Nature vs. Nurture

James R. Aist

(Note: Numbers in parentheses refer to specific, numbered references listed at the end of the article.)


I presented a much broader treatment of possible causes of homosexuality elsewhere (click HERE). Most of the more recent research on possible biological origins of homosexuality has focused on the degree to which genes, along with other prenatal factors such as hormones and epi-genetics, may influence the development of homosexuality. In this regard, the most conclusive and telling results have come from studies of “identical” twins (who both have virtually the exact same complement of genes). Although it is commonly assumed that identical-twin studies reveal the influence of genes per se on a trait or behavior, the results of such studies have the unique advantage of reflecting, in fact, the combined influence of all possible, pre-natal, biological factors (e.g., genetics, epi-genetics, hormones, etc.) on the development of homosexuality in adults (1). This is because identical twins not only share the same complement of genes, but they also share the same pre-natal environment (their mother’s womb), where biological factors are postulated to operate.

Twin Studies: Overview

The design of research studies using identical twins has improved greatly since the mid-1990s, with the advent of large, twin registries which can afford much larger data bases and less biased sampling procedures. The former approach of recruiting identical twins via advertisements in gay and lesbian publications is now known to have a very strong “volunteer effect” that produced the appearance of relatively large genetic effects (1). Nevertheless, even with the use of large twin registries, the number of identical twin pairs found with homosexuality is often very small in individual studies, resulting in a standard deviation that is greater than the calculated genetic effect, meaning that the results are not statistically different from zero. In other words, the genetic influence or contribution in several of these studies may actually be zero, making definitive conclusions impossible. Whitehead and Whitehead (1) have presented and discussed, in some detail, these and other problems inherent in twin studies of homosexuality and have presented reasons to expect that the genetic influence on, or contribution to, homosexuality will eventually be agreed to be in the 10%-15% range (i.e., weak). One reason for this (anticipated) lower actual genetic influence is that epi-genetic effects operating through identical twins sharing one placenta probably represent about 15% of the total influence that has been attributed to genetics in published twin studies (2).

Twin Concordance Studies

The “pair-wise concordance” answers the simple question, “Where one twin of an identical pair is homosexual, what percentage of co-twins is also homosexual”. The mathematical formula for pair-wise concordance of identical twins is C/C+D, where C is the number of concordant (similar) twin pairs and D is the number of discordant (dissimilar) twin pairs found in the study. For example, if C=1 and D=9, then the pair-wise concordance would be 1/1+9=1/10 or 10%. This result would indicate that for every twin pair with both members being homosexual, there are 9 twin pairs with only one homosexual member.

Using data provided in several reports of large, twin registry studies in different countries, I performed a meta-analysis and calculated the range of pair-wise concordance to be 9.9% to 31.6%, with the average being 13.0% for males, 13.3% for females, and 13.2% when the raw data for males and females were combined. These pair-wise concordance values indicate that for every twin pair with both members being homosexual, there are 7 twin pairs with only one homosexual member. Now, compare this result to the range of theoretically possible outcomes where no twin pairs would both be homosexual (= 0%) and where all twin pairs would both be homosexual (= 100%) and you can see, intuitively, that a pair-wise concordance of only 13.2% would indicate a real, but relatively minor, contribution of genetics to homosexuality. This minor role is similar to the estimated level of genetic contribution to virtually any kind of human behavior (3) and is known to be non-determinative and, in many cases, treatable by therapy and/or counseling. For instance, the best example to date of a genetically related behavior (mono-amine oxidase deficiency leading to aggressive behavior) has shown itself remarkably responsive to counseling (3). Therefore, on the basis of pair-wise concordance in identical twins, it seems appropriate to conclude that there is, at the most, only a minor genetic contribution to the development of homosexuality, and that this relatively minor influence can be overcome (i.e., nullified) through behavioral therapy (1), which we know to be a fact (4, 5).

The other measure of concordance in twin studies is “proband-wise” concordance. This estimate of concordance is necessary in order to use both identical and fraternal twins in a study to disentangle the relative contributions to homosexuality of genetic and non-genetic (environmental) factors. The formula used is 2C/2C+D, which, compared to the formula for pair-wise concordance, gives much more weight to the individual twins (probands). The effect is to greatly increase, relative to pair-wise concordance values, the apparent genetic contribution to homosexuality in identical twin studies. To illustrate this point, if we use the example given above where the pair-wise concordance calculates to be 1/10 = 10.0%, the proband-wise concordance calculates to be 2/11 = 18.2%. Although it is less intuitive, proband-wise concordance is generally believed to give a better overall estimate of “genetic influence” than does pair-wise concordance.

Classical Twin Studies

While pair-wise concordance gives an intuitive indication of the genetic influence on homosexuality as expressed in identical twins, it does not provide information on what factors may provide the remaining, non-genetic influence. To answer this question, researchers are using other measures, broader-ranging questionnaires and more sophisticated statistical procedures to evaluate such things as heritability, additive genetic effects and postnatal environmental influences. In order to be able to put the results of classical twin studies into perspective, it is important to keep in mind that, by convention in the twin study literature in general, a genetic contribution of around 25% is considered weak, of around 50% is considered moderate and of 75% or more is considered strong (6).

In a meta-analysis, Whitehead (6), using the results from seven of the recent twin registry studies that were designed to reveal contributions of both genetic and non-genetic factors to homosexuality, found that the mean contribution of genetics to male homosexuality was around 22%, and to female homosexuality, around 33%. Because of the relatively large standard deviations in the data, these two values were not statistically different from each other.  Thus, the mean genetic contribution to male homosexuality in these studies is weak and to female homosexuality is weak to moderate (at most). Such levels of genetic contribution indicate a real but weak-to-moderate and indeterminate role of genetics in the development of homosexuality. For comparison, other traits that have around 50% (moderate and indeterminate) genetic contribution in twin studies include such things as divorce and alcoholism, while puberty has a 90% (strong and determinate) genetic contribution (1). Furthermore, the non-shared, post-natal environmental contribution to homosexuality is moderate to strong, around 64%-78%, has a relatively small standard deviation and is consistently around the same percentage (6), indicating that homosexuality is influenced primarily by post-natal environmental factors and experiences that are not directly related to prenatal, biological contributions of any kind or combination.

The recent study by Zietsch, et al. (7) can be used to illustrate representative research results obtained with large samples from twin registries. They used a very large sample (9,884) of twins from the Australian Twin Registry, one of the largest samples to date for twin studies of homosexuality. In this sample, there were 1,840 identical twin pairs (1,133 female and 707 male). Their calculated value of only 24% for the proband-wise concordance for homosexuality indicates a weak genetic influence. Moreover, their calculated figure of 31% for heritability of homosexuality also indicates a weak genetic component. This leaves around 68% of the variance represented by post-natal, “shared environment” and “residual” environmental influences combined.


In view of the fact that twin studies have shown that the combined influence of all possible, pre-natal, biological factors (e.g., genetics, epi-genetics, hormones, etc.) on the development of homosexuality in adults is only weak-to-moderate, it is important to understand that all of the biological theories combined can address only this weak-to-moderate amount of influence, while ignoring the far more important post-natal influences (e.g., culture, parental divorce, and having a homosexual parent). Furthermore, twin studies clearly support the inference, based on results obtained through therapy and counseling (4, 5), that post-natal, environmental influences have a far greater role in the development of homosexuality than do pre-natal, biological influences. Thus, where the development of homosexuality is concerned, twin studies have demonstrated that nurture is far more important than nature.

(For more articles on HOMOSEXUALITY, click HERE)

References Cited:

1. Whitehead, N. and B. Whitehead. 2012. Chapter 10. Twin studies: The strongest evidence.(click HERE)

2. Whitehead, N. 2010. Genetic Influence On SSA Significantly Overestimated? (click HERE)

3. Whitehead, N. and B. Whitehead. 2012. Summary. (click HERE)

4. Whitehead, N. and B. Whitehead. 2012. Chapter 12. Can sexual orientation change? (click HERE)

5. Aist, J. 2012. Homosexuality: Good News! (click HERE)

6. Whitehead, N.E. 2011. Neither Genes nor Choice: Same-sex Attraction is Mostly a Unique Reaction to Environmental Factors. Journal of Human Sexuality 3:81-114. (click HERE)

7. Zietsch, B., et al. 2012. Do Shared Etiological Factors Contribute to the Relationship between Sexual Orientation and Depression? Psychological Medicine 42:521-532.