Hi Daniel DeMarco,
Thanks for your feedback. Actually more questions could be added to the list. The question you added is an important addition, as there is not much science in data science as the name implies. As a matter of fact, data science is often considered as an art more than a science. I love science, I also love working with data. I am a physicists by training, but my research involves generating tons of data from scientific computation and analyzing these data to generate useful insights.