A chapter zero is a great idea, just less exciting to write so the current one is what got priority ;) I echo your sentiments, in the README.md in the root i t

A chapter zero is a great idea, just less exciting to write so the current one is what got priority ;) I echo your sentiments, in the README.md in the root i talk about how writing tests is how I generally try and solidify knowledge. I watched a few videos from a Coursera course called "learning how to learn" (or something like that) and it talked about how making your own analogies and examples helps you memorise stuff. To me, this style of learning works along those lines.