Segwit2x Bugs Explained
"The pull request has 221 comments, most of which are arguing over the definition of 2MB blocks. "For me, as a young adult, the most important part of growing up has been learning to not engage in bike shedding. It is hard not to bike shed. When design questions come up, and I see one thing as being WRONG, it is really hard not to become myopic about it. But this is a great example of how bike shedding can be harmful.