By Frank Pingue CLEVELAND - The NBA champion Golden State Warriors proved on Tuesday that an age-old mantra -- you have to learn to lose before you can win -- doesn't apply to them. The inexperienced Warriors beat a LeBron James-led Cleveland Cavaliers team to win the championship despite a roster that did not include one player with any NBA Finals experience. Golden State are the first team to win a title behind a roster without any previous Finals experience since the 1991 Chicago Bulls.