Conventional dogmas, even if endowed with the authority of an Aristotle - ancient or modern - must be tested vigorously. If they are found wanting, we need not bother with them. But if they are found to be substantially correct, we may not overlook them.
African American children can't be educationally disadvantaged for 12 years and then experience a miracle cure when it comes time for admission into college.
Shakespeare reveals human nature brilliantly: he shines a light on our instinctive desire to dominate each other.