I've read much on the modern evolution of homo sapiens and while yes, an uneducated alpha-male will on average be a more prolific breeder than an educated non-alpha, the average IQ of humanity is being raised each year due to better nutrition, education, and science; the kind of science that aids in development of children so that humanity can now rely on these factors to further our advancement rather than falling back on the traditional method of survival of the fittest; yet, it is interesting to note that humans still are very prone to evolutionary factors via sexual selection; the idea that an organism chooses its mate on the grounds of what is more sexually appealing rather than what is necessary the best fit to survive; a peacock is a prime example of sexual selection in action; though, where the example of a peacock differs is the fact that humans aid others; we keep our weak and sick from dying of factors that would normally kill someone working solely under a survival of the fittest model; arguably giving the chance for weaker, yet different, genes to thrive and further diverse the allele frequency of man; therefore, people are still very much under the influence of evolution whether they like it or not.
EDIT NOTE: That is the correct way to compose a one-sentence post with multiple topics. Also, for my 666th post I would like to say, "Fuck God, that guy sucks balls."