Wise words from an unlikely source:
[T]he crucial skill is the “strategic allocation of attention.” Instead of getting obsessed with the marshmallow — the “hot stimulus” — the patient children distracted themselves by covering their eyes, pretending to play hide-and-seek underneath the desk, or singing songs from Sesame Street. Their desire wasn’t defeated — it was merely displaced. If you’re on a diet, don’t have potato chips in the house.