In any field, there are a few ideas that are core to understanding everything else. Biology makes little sense without evolution. Physics without symmetries and conservation laws is baffling. All mathematics can be built out of sets. Self-improvement isn’t usually regarded as an intellectual field. It’s mostly an assortment of various gurus and pundits’ suggestions […]

What’s the most effective way to read a book? Should you stick to paper books you can flip the pages, dog-ear and write notes in the margin? What about Kindle or other eReaders, which let you download new books instantly and cheaply? Is it okay to listen to an audiobook instead, or is that “cheating”? […]

Recently, I wrote a piece asking why taking action is hard. Why do we so often struggle to take our ideas and actually do something about them? It’s tempting to just say people are lazy or unmotivated, but I think the question is a lot more complex and interesting than it first appears. Related to […]

Rapid Learner is my most popular course on learning more effectively. It’s a six-week course designed to guide you through everything you need to know to ace your next exam, master professional skills or learn anything you care about more quickly and efficiently. Over the last several months, my team and I have been working […]