I used to give this book away to all my employees who were involved in GUI design. It is great about respecting and understanding your users, even if on the su

I used to give this book away to all my employees who were involved in GUI design. It is great about respecting and understanding your users, even if on the surface it's about door handles. I wonder how this will play into Udacity, as I view it more as a platform for short quizes and testing via code. This is more a book on conceptual understanding.