I had the chance to hear this content in another lecture by the instructor, and I enjoyed it so much that I thought I had to listen to it again when it came out as a lecture. I always study the details, so I wanted to know the big picture, and this is a good lecture that helps me understand what part of the project I am involved in and how it is related to other parts. Having a perspective that looks at the whole picture from a distance makes me feel like my vision has become much wider.