Three Good Decisions

I have a hard time remembering things that went well. It’s much easier for me to call to mind mistakes I’ve made: times I dropped the ball, or tried and failed to do something that matters to me. This is definitely a phenomenon many people experience (negativity bias), but at least in my case there’s … More Three Good Decisions

Narratives Add

This year at Carleton I’ve gotten to teach one of my favorite parts of multivariable calculus, the multivariable chain rule. Despite its scary-sounding name, the multivariable chain rule seems to capture a fundamental principle about how the world works, a principle I call “narratives add.” I’ll walk you through how the multivariable chain rule works … More Narratives Add

Optimization takes effort

I love optimization—both the general principle of trying to make things the best they can be, as well as the specific techniques that go into making that happen. In an alliterative-adjective icebreaker game, I even introduced myself as “Optimizing Owen,” which somehow did not surprise my Intro Calculus students. But optimization has a cost—it takes … More Optimization takes effort