[AlchemistCamp]

The thing that makes lisp special, IMO, is how simple the syntax is. It makes thinking about certain kinds of problems much easier than in other languages, which can do the same things. As strange as it may sound, the book that most helped me understand Elixir's macros wasn't the book devoted to teaching them, but instead it was this Clojure book: https://pragprog.com/titles/cjclojure/mastering-clojure-macr...

In reality, they work pretty much the same way in the two languages, but due to the syntax, it was easier (at least for me) to grapple with the ideas in a lisp first.

I very rarely write macros, but I sure use them all the time via the web framework and db-wrapper libraries that dominate the Elixir ecosystem and they've been useful for all the "business applications" I've worked on in the past several years.