The Art of Problem Solving (plus a Tau Day note)
Thanks for subscribing to Michael Hartl’s Substack (including The Tau Manifesto). I’ve just published a review of The Art of Problem Solving:
In other news, Tau Day is coming up fast! As in previous years, SLMath, one of the world’s top mathematical research institutions, is planning to run special events for the day, including a puzzle contest and a funding drive. I’ll be proud to contribute again this year.
In past years, we’ve had matching donations from a generous benefactor, but unfortunately the donor is unable to provide matching donations again this year. As a result, we’re looking for someone special to step up with a $6,280 matching gift to inspire even more support for SLMath’s exceptional programs. Interested in being our match donor? Reach out to [email protected] or visit https://www.slmath.org/support to help make this Tau Day 2025 count—twice!
Cheers,
Michael