We always listen for yelling—from the Iraqis in London to the old men in Brazil, the best games are marked by a failure to refrain. It’s not usually the fourteen-year-olds or the eighteen-year-olds shouting into each other’s faces; they’re too conscious of keeping their cool, of portraying to the world that there are more important things ahead. But right around the time you’re on the other side of your playing career looking back, there’s a behavioral abandon. Weeknight games matter as much as or more than anything else in your life and you’ve stopped trying to fight it—so yes, you’re going to yell your head off if someone’s saying your goal is not a goal or trying to jip you out of your final two minutes on the court.