Sunday Assembly

Are you in Portland? Come out this Tuesday night (10-Dec) to see me talk about John Conway’s Game of Life and the Hitchhiker’s Guide to the Galaxy. My host is Sunday Assembly, the atheist "church" that everyone’s talking about.

Event details here (it’s free).

LUCID cards

My LUCID critical thinking cards are now available.


Introvert’s guide


Malcontent’s gambit

Listen to Alan Litchfield interview me for his superb podcast, The Malcontent’s Gambit, as we talk about beauty, neuroscience, and my first book.

Gamifying critical thinking

Making significant progress on my LUCID project to make the teaching of critical thinking more effective and more fun. Twenty prototype decks are migrating into the PSU community, en route to commercial production later this year. Check it out! and