Look, I only spent two years at the United States Naval Academy, but a lot of lessons stuck with me. Like that whole "Honor Concept" thing, which says midshipmen do not lie, cheat or steal: They "ensure that work submitted as their own is their own, and that assistance received from any source is authorized and properly documented," and they "respect the property of others and ensure that others are able to benefit from the use of their own property."
Benjamin Franklin nailed it when he said, "Fatigue is the best pillow." True story, Benny. There's nothing like pushing your body so far past exhaustion that you'd willingly, even longingly, take a nap on a concrete slab.