Going through all 12,000 cards choosing favs for the Wheel Questions book

As part of organizing the Wheel Questions book, I got out all 12,000 question & answer cards, and went through them one by one. I chose about a thousand that could be worthy of inclusion in a book or a museum exhibition, and put them into 67 categories. Below are photos of the entire catalog (minus cards that were destroyed or stolen) and my category piles. Have a favorite card? Click contact, email me, and suggest it!