Howie Morenz[?], voted top athlete of the 1st half of the 20th century
Bobby Orr, (born 1948), considered by many to be the best ever, revolutionized the role of a defensemen becoming the first to win the scoring title (twice).
... medicine does not have a clean history either. Much of medicine's past was in fact quackery. Nowadays, doctors are often paid a very large salary, much more than most ...