"You Can Do It If You Try" Is Risky. Think About Your Career in Terms of Energy Efficiency, Not Willpower.

This episode looks at a book encountered by chance at a bookstore — *To Everyone Who Couldn't Become a Genius* by Kappy, creator of Left-Handed Ellen — and the idea at its center that stuck: "MP consumption," borrowed from video game logic.The frame is simple but pointed. Use a powerful spell and your MP drops sharply. You win the fight, but you can't move until you've rested. The book applies this to careers — arguing that the core of sustainable work should be built around "high-efficiency cards," things you can do better than most and that don't drain you no matter how long you spend on them.It touches on a parallel idea from Naval Ravikant, and the way the two books seem to converge on the same question: not just "can you do this?" but "when you're doing it, is it eating into your mental HP and MP?"There's also a brief look at how this connects to the AI moment — as more and more things become doable with assistance, the question of what you can *sustain* without wearing yourself down becomes its own separate and more pressing issue.A quiet look at the difference between willpower and efficiency, and why sorting through your own cards — not by what you're capable of, but by what leaves you depleted versus what quietly restores you — might be the more useful way to think about a career.