Roderick joins us for an eye-opening conversation on the biological differences between men and women. After a lighthearted rumination on International Women’s Day, we dive into the main topic of the show. Roderick explains that most scientists are aware of racial and sexual differences, but choose to keep quiet for the sake of their careers. Next, we discuss anthropologist Melvin Konner’s assertion that maleness is a defect – an absurd claim, to be sure, which Roderick easily refutes. We then discuss the discrimination hypothesis. Roderick argues that it is biological differences, not discrimination, that results in different outcomes for men and women. The first hour covers much more, including male-female differences in intelligence, transgenderism, and homosexuality.