Are vegans and vegetarians more intelligent than meat eaters?

Another evolutionarily novel value is vegetarianism. It is exceedingly unnatural for humans to be vegetarian. Humans are naturally omnivorous. We are evolutionarily designed to eat both animal meat and plants. read more

Among men, vegetarians have the mean childhood IQ of 111.0 and meat eaters have the mean childhood IQ of 101.1, a 10-point difference! The fact that the difference in childhood IQ between vegetarians and meat eaters is larger among men than among women makes sense in light of the historical division of labor between the sexes. read more

According to the results, people who were vegans or vegetarians by the age of 30 had a higher IQ than meat eaters. The initial IQ tests were completed in the 1970s and the results of the today’s studies showed that the children with a higher IQ were more likely to become vegans or vegetarians as adults. read more