Interesting...perhaps I should drink more ![]()
The Scientific Fundamentalist
A Look at the Hard Truths About Human Nature
Why Intelligent People Drink More Alcohol
More intelligent people are more likely to binge drink and get drunk
Drinking alcohol is evolutionarily novel, so the Hypothesis would predict that more intelligent people drink more alcohol than less intelligent people.
The Hypothesis would therefore predict that more intelligent individuals may be more likely to prefer drinking modern alcoholic beverages (beer, wine, and distilled spirits) than less intelligent individuals, because the substance and the method of consumption are both evolutionarily novel.
Consistent with the prediction of the Hypothesis, more intelligent children, both in the United Kingdom and the United States, grow up to consume alcohol more frequently and in greater quantities than less intelligent children. Controlling for a large number of demographic variables, such as sex, race, ethnicity, religion, marital status, number of children, education, earnings, depression, satisfaction with life, frequency of socialization with friends, number of recent sex partners, childhood social class, mother’s education, and father’s education, more intelligent children grow up to drink more alcohol in the UK and the US.
It is important to note that both income and education, as well as childhood social class and parents’ education, are controlled in multiple regression analyses of these data from the US and the UK. It means that it is not because more intelligent people occupy higher-paying, more important jobs that require them to socialize and drink with their business associates that they drink more alcohol. It appears to be their intelligence itself, rather than correlates of intelligence, that inclines them to drink more.
Indicators of alcohol consumption in the Add Health data include the frequency of binge drinking (drinking five or more units of alcohol in one sitting) and the frequency of getting drunk. That such behavior is detrimental to health and has few, if any, positive consequences, is irrelevant for the Hypothesis. It does not predict that more intelligent individuals are more likely to engage in healthy and beneficial behavior. Instead, it predicts that more intelligent individuals are more likely to engage in evolutionarily novel behavior. Since the consumption of modern alcoholic beverages – including binge drinking and getting drunk – is evolutionarily novel, the Hypothesis would predict that more intelligent individuals are more likely to engage in it, and the empirical data from the UK and the US confirm it.
Read more at www.psychologytoday.com
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