As an undergraduate student there’s always that point when you say to yourself, “it’s time to get your act together and figure out what you want”. For me, it was working on Human-Computer Interaction. If you’re familiar with Randy Pausch, you’d understand when I say Dr. PK was the metaphorical brick wall in the way of that simple desire. In his earlier courses, he was just the cool professor. In Designing Human Centred Systems however, he was the person that would help me prove myself. Like his other courses, DHCS too was light and engaging in terms of lectures, but unlike the others one needs to invest a lot of…