I find Richard A. Steenbergen gives a good practical introduction and talks about some of the challenges. https://www.youtube.com/watch?v=OXvUziCmbJY https://ww

I find Richard A. Steenbergen gives a good practical introduction and talks about some of the challenges. https://www.youtube.com/watch?v=OXvUziCmbJY https://www.youtube.com/watch?v=OXvUziCmbJY