dsshakey

Glad to hear you're doing the right thing by yourself. I regularly go back and watch some of the mini series, or porting videos. I refer many graduate engineers to learn from your high display of clarity and pragmatism that you constantly display.

If the hacking comes back some day, I'll be delighted, but just wanted to say thanks for the fact that we have such a wonderful backlog thanks to your long term efforts.

The practical in his videos probably refer to the fact that he always explains things in physical models. It's very rare to just be theory. Thus, practical engineering demonstrations.