> through his obvious joy in teaching He clearly is passionate about teaching. The way he respects his students and try to lift them to his level instead of bo

> through his obvious joy in teaching He clearly is passionate about teaching. The way he respects his students and try to lift them to his level instead of bombarding them with maths. He's clearly here to teach and not select. It's incredible the value we loose by having bad teachers. And my personal experience was that the higher you get in the educational system the worst the teachers. For this, internet is a godsend and Strang was one of the earlier adopter of that medium.