Mistakes happen. Machinery breaks. Racing's tough. Some mistakes are tolerable, understandable and forgiveable. Pedrosa's mistake today with the championship coming down to the wire is none of the above. That was one of the dumbest things I have ever seen in racing, and that includes the time when both Mario and Michael Andretti plowed into the same disabled car on a street course--a car that had been missed by every other driver in the race.