The conventional wisdom is often wrong. Autore: Steven D. Levitt Copy Quote More from Steven D. Levitt “An incentive is a bullet, a key: an often tiny object with astonishing power to…” “Roland G. Fryer Jr., while discussing his names research on a radio show, took …” “When a woman does not want to have a child, she usually has good reason. She ma…” “So how did Roe v. Wade help trigger, a generation later, the greatest crime dro…”