Part of my plans to (remotely) devote the weekend to the IndieWeb Summit in Portland were hijacked by the passing of Muhammad Ali. Wait… What?! How does that happen?
A year ago, I opened started a publishing company and we came out with our first book Amerikan Krazy in late February. The author has a small backcatalogue that’s out of print, so in conjunction with his book launch, we’ve been slowly releasing ebook versions of his old titles. Coincidentally one of them was a fantastic little book about Ali entitled Muhammad Ali Retrospective, so I dropped everything I was doing to get it finished up and out as a quick way of honoring his passing.
But while I was working on some of the minutiae, I’ve been thinking in the back of my mind about the ideas of marginalia, commonplace books, and Amazon’s siloed community of highlights and notes. Is there a decentralized web-based way of creating a construct similar to webmention that will allow all readers worldwide to highlight, mark up and comment across electronic versions of texts so that they can share them in an open manner while still owning all of their own data? And possibly a way to aggregate them at the top for big data studies in the vein of corpus linguistics?
I think there is…
However it’ll take some effort, but effort that could have a worthwhile impact.
I have a few potential architectures in mind, but also want to keep online versions of books in the loop as well as potentially efforts like hypothes.is or even the academic portions of Genius.com which do web-based annotation.
If anyone in the IndieWeb, books, or online marginalia worlds has thought about this as well, I’d love to chat.Syndicated copies to:
For those who are intimidated by the thought of higher mathematics, but are still considering joining our Category Theory Summer Study Group, I’ve just come across a lovely new book by Eugenia Cheng entitled How to Bake Pi: An Edible Exploration of the Mathematics of Mathematics.
It just came out in the U.S. market on May 5, 2015, so it’s very new in the market. My guess is that even those who aren’t intimidated will get a lot out of it as well. A brief description of the book follows:
“What is math? How exactly does it work? And what do three siblings trying to share a cake have to do with it? In How to Bake Pi, math professor Eugenia Cheng provides an accessible introduction to the logic and beauty of mathematics, powered, unexpectedly, by insights from the kitchen: we learn, for example, how the béchamel in a lasagna can be a lot like the number 5, and why making a good custard proves that math is easy but life is hard. Of course, it’s not all cooking; we’ll also run the New York and Chicago marathons, pay visits to Cinderella and Lewis Carroll, and even get to the bottom of a tomato’s identity as a vegetable. This is not the math of our high school classes: mathematics, Cheng shows us, is less about numbers and formulas and more about how we know, believe, and understand anything, including whether our brother took too much cake.
At the heart of How to Bake Pi is Cheng’s work on category theory—a cutting-edge “mathematics of mathematics.” Cheng combines her theory work with her enthusiasm for cooking both to shed new light on the fundamentals of mathematics and to give readers a tour of a vast territory no popular book on math has explored before. Lively, funny, and clear, How to Bake Pi will dazzle the initiated while amusing and enlightening even the most hardened math-phobe.”
Dr. Cheng recently appeared on NPR’s Science Friday with Ira Flatow to discuss her book. You can listen to the interview below. Most of the interview is about her new book. Specific discussion of category theory begins about 14 minutes into the conversation.
Dr. Eugenia Cheng can be followed on Twitter @DrEugeniaCheng. References to her new book as well as some of her syllabi and writings on category theory have been added to our Category Theory resources pages for download/reading.Syndicated copies to: