Must be some config? It happens to me in Positron, which I installed recently-ish, but not in VS Code, which I've been using for a while. I don't remember if I changed anything to make it work that way

Congrats! I'm not buying many physical books these days, but this one certainly is worth it!

Well, you got very well exposed to and familiar with `pm.draw`, `pm.do`, and `pm.observe`... Not many are that brave ;)

Wow, the material is _so_ clear.