In the early 19th to the early 20th century, people had a lot of things wrong with them. Doctors didn't know how to fix them, and so they lived with them. — H. W. Brands Copy Share Image
You want to challenge experts, because experts get a lot wrong. Doctors misdiagnose one time in five. In the U.S. and Canada, 50,000 people die every year who would not have had to. — Noreena Hertz Copy Share Image
