LOL! He did talk a lot about his programming backstory (played with BASIC as a kid, no formal training, chemistry major, discovering Linux) and how this informed his worldview. Bottom-line, he is very results-driven and I think he has a good point about how a lot of tech interviews screen too much for theory and not practice. Turns out you don't need to know how to invert a binary tree to build the most successful package manager of all time :)