Very sad. I never took his courses, for various reasons, but having something like this as an option available was quite inspiring in my never ending quest to b

Very sad. I never took his courses, for various reasons, but having something like this as an option available was quite inspiring in my never ending quest to become a better software engineer. I wish David the best with his new teaching direction. And I hope David will find a practical way to make these courses available for self-study.