Agreed, Moneyball works because of the vast amount of data that is collectable in baseball. Even more fluid sports like basketball and football have a hard time

Agreed, Moneyball works because of the vast amount of data that is collectable in baseball. Even more fluid sports like basketball and football have a hard time applying algorithms to player ratings (though it's beginning to happen). While I do think there are probably some useful objective ways to measure entrepreneurs, unless someone has enough data points under his or her belt the "Moneyball" approach is never going to give reliable results.