The phrase “only stupid people are breeding” is an assertion that is not supported by any credible evidence. In fact, there is a great deal of evidence to suggest that the opposite is true
People who are intelligent and well-educated are more likely to have children than those who are less intelligent and less educated. There are a number of reasons for this. First, intelligent people are more likely to have the financial resources to support a family. Second, intelligent people are more likely to have the cognitive skills to raise children successfully. Third, intelligent people are more likely to value education and to want to pass on their knowledge and values to their children