3 ms·Category Theory Illustrated – Logic24 points by boris_m 5y agogus_massa 5y agoIt was reposted a few minutes later and it got more traction https://news.ycombinator.com/item?id=28660157 https://news.ycombinator.com/item?id=28660157 Are you the author? Perhaps you can post there saying that you are happy to answer questions.boris_m 5y agoThanks for the hint