Joshua Harris and David Blitzer led a group that bought the 76ers in 2011. A year into their tenure, they hired Sam Hinkie to run the team. Hinkie, with a Stanford Business School degree and an infinite appetite for zigging when others zag, came from the Rockets where, under Daryl Morey, he had been a key part of basketball’s “Moneyball” revolution. They upset the norms of cap and draft pick strategies, uneven trades, contract structures, and talent evaluation to get the Rockets James Harden. Hinkie had fascinating ideas about what a poor team like the 76ers could do to get good.