• Follow us on Twitter @buckeyeplanet and @bp_recruiting, like us on Facebook! Enjoy a post or article, recommend it to others! BP is only as strong as its community, and we only promote by word of mouth, so share away!
  • Consider registering! Fewer and higher quality ads, no emails you don't want, access to all the forums, download game torrents, private messages, polls, Sportsbook, etc. Even if you just want to lurk, there are a lot of good reasons to register!
There are scientific studies that show men are more attracted to large breasted women because on a animal level they believe that said women are better breeders.

Of course, any intelligent man knows that smart women are a major asset(no pun intended). :biggrin:
 
Upvote 0
*cough* bullshit *cough*
what she said....

My wife and I both have advanced degrees....I prefer intelligent woman...beauty is great but once a stupid woman opens her mouth its all over....Perfect example, Jessica Simpson. She is one of the most beautiful woman on the planet (IMO) but I couldn't stand being around her for more than 2 minutes because she is an idiot...
 
Last edited:
Upvote 0
Are genes of human intelligence related to the
metabolism of thyroid and steroids hormones?
Endocrine changes may explain human
evolution and higher intelligence

H.R. Correia
*, S.C. Balseiro, M.L. de Areia

Department of Anthropology, University of Coimbra, Rua Paulo Quintela, 329,
Lote 7, 3A. 3030 393 Coimbra, Portugal
Received 5 July 2005; accepted 8 July 2005

Summary



We propose the hypothesis that genes of human intelligence are related with metabolism of thyroid and steroids hormones, which have a crucial role in brain development and function. First, there is evidence to support the idea that during hominid evolution small genetic differences were related with significant endocrine changes in thyroid and steroids hormones. Second, these neuroactive hormones are also related with unique features of human evolution such as body and brain size increase, penis and breast enlargement, pelvic sexual dimorphism, active sexuality, relative lack of hair and higher longevity. Besides underling many of the differences between humans and great apes, steroids hormones promote brain growth and development, are important in the myelination process, explain sexual dimorphisms in brain and intelligence and improve specific cognitive abilities in humans. Supporting our hypothesis, recent studies indicate differences in neuroactive hormones metabolism between humans and non-human primates.

Furthermore, a link between X chromosome genes and sex steroids may explain why the frequency of genes affecting intelligence is so high on the X chromosome. This association suggests that, during hominid evolution, there was a positive feedback in both sexes on the same genes responsible for secondary sexual character development and intelligence. This interaction leads to acceleration of development of human brain and intelligence. Finally, we propose that neuroactive hormone therapy may provide significant improvement in some cognitive deficits in all stages of human life and in cases of neurodegenerative diseases. However, further investigation is needed, mainly in the enzymatic machinery, in order to understand the direct role of these hormones in intelligence.

Citation:
Correia, H. R., S. C. Balseiro, and M. L. de Areia (2005), "Are genes of human intelligence related to the metabolism of thyroid and steroids hormones? - Endocrine changes may explain human evolution and higher intelligence," Medical Hypotheses, 65 (6), 1016-23.

 
Upvote 0
Steve19;708970; said:
Are genes of human intelligence related to the
metabolism of thyroid and steroids hormones?
Endocrine changes may explain human
evolution and higher intelligence

H.R. Correia
*, S.C. Balseiro, M.L. de Areia

Department of Anthropology, University of Coimbra, Rua Paulo Quintela, 329,
Lote 7, 3A. 3030 393 Coimbra, Portugal
Received 5 July 2005; accepted 8 July 2005

Summary



We propose the hypothesis that genes of human intelligence are related with metabolism of thyroid and steroids hormones, which have a crucial role in brain development and function. First, there is evidence to support the idea that during hominid evolution small genetic differences were related with significant endocrine changes in thyroid and steroids hormones. Second, these neuroactive hormones are also related with unique features of human evolution such as body and brain size increase, penis and breast enlargement, pelvic sexual dimorphism, active sexuality, relative lack of hair and higher longevity. Besides underling many of the differences between humans and great apes, steroids hormones promote brain growth and development, are important in the myelination process, explain sexual dimorphisms in brain and intelligence and improve specific cognitive abilities in humans. Supporting our hypothesis, recent studies indicate differences in neuroactive hormones metabolism between humans and non-human primates.

Furthermore, a link between X chromosome genes and sex steroids may explain why the frequency of genes affecting intelligence is so high on the X chromosome. This association suggests that, during hominid evolution, there was a positive feedback in both sexes on the same genes responsible for secondary sexual character development and intelligence. This interaction leads to acceleration of development of human brain and intelligence. Finally, we propose that neuroactive hormone therapy may provide significant improvement in some cognitive deficits in all stages of human life and in cases of neurodegenerative diseases. However, further investigation is needed, mainly in the enzymatic machinery, in order to understand the direct role of these hormones in intelligence.

Citation:
Correia, H. R., S. C. Balseiro, and M. L. de Areia (2005), "Are genes of human intelligence related to the metabolism of thyroid and steroids hormones? - Endocrine changes may explain human evolution and higher intelligence," Medical Hypotheses, 65 (6), 1016-23.


And with posts like these is how Steve19 became known as the Don Juan of the OD forum :biggrin:.
 
Upvote 0
Back
Top