Part of what is behind James Harden's strong start: He is focused on getting more sleep.

James Harden still enjoys a good night out, but he has focused on getting more sleep and that has helped on the court.

Part of what is behind James Harden's strong start: He is focused on getting more sleep.

James Harden still enjoys a good night out, but he has focused on getting more sleep and that has helped on the court.