The Willpower Instinct: How Self-Control Works, Why It Matters, and What You Can Do To Get More of It

by Kelly McGonigal

You don’t have to conquer your willpower challenge alone. Is there a friend, family member, or coworker who could join you in your willpower goals? You don’t have to have the same goals; just checking in and encouraging each other can provide a boost of social support to your self-control.