The Pomodoro Technique is beloved and everywhere — and often sold as “science-backed” with a viral “25% productivity boost.” The honest truth: the principles it borrows are real, but the method itself is thinly studied, the 25-minute timing is arbitrary, and its true value lies in the habits it makes automatic. Here’s what actually works, and how to use it well.
Multitasking is really task-switching — and every switch has a cost. A cognitive enhancement researcher separates the solid science of switch costs from the shaky claims of permanent focus damage, and shows how to switch less.
Deep work isn’t a willpower problem — it’s an attention-protection problem. The real science of sustained focus, why the “23 minutes” myth is wrong, and the exact protocol Peter uses.
