Final stretch. Hope you enjoyed last weeks video.
As the final WP article is incredible long as well my suggestion would be to have look into the “definitions” section (定義). We will meet a few terms from our first WP article about natural numbers here.
If you want you can also have a look into the “examples” section (例). During our last book club we also came across the following video. It is a more practical introduction and uses the euclidean space as an example: