Total asceticism isn't sustainable. Indulge in things that bring you joy, and recognize that over-indulgence cheapens the experience and has other drawbacks. Find the balance that works for you, otherwise you're just sacrificing mental health for physical.
Alternate take: go FULL BLOWN HEDONIST. We only get so many go-rounds on this planet, so whatever brings you the most pleasure and doesn’t hurt others!
Yup, and if this guy chose to skip the donuts he may have regreted it for some time, especially if all the donuts fly to space in search of their hole.