Most would agree that Michael Jordan was probably the best NBA basketball player ever. He won lots of championships in his career – yet even he only won 6 championships in 15 seasons. Wilt Chamberlain won 2 in 15 seasons. LeBron James has only won 3 in 14 NBA seasons. Babe Ruth won only 4 World Series Championships in 22 seasons. Best doesn't always mean you'll win everything or even win a lot. Pete Maravich, was considered possibly the best ball handler and shooting guard ever in the NBA and yet he had no championships and only played on two teams with winning records in his 10 NBA seasons...