Object Oriented Languages: Parse Don't Validate

A lot of people have been asking about parse don't validate and they found it really valuable. And I'm glad I confess when I saw that blog post and I read like a little bit into it and I was like, oh, yeah, I agree. It's funny, like I completely agree. There's definitely an entire category of like how to use static types effectively that I think is specifically not taught because it's not in object-oriented languages or something along those lines. That's the thing everybody should know, but it's not taught for whatever reason.