I did tried my best to keep to the dymaxion schedule (thirty minute nap every six hours) in college for about two months for a blogging assignment. The first two weeks were pretty terrible but it got better after that. I can confirm what was written in the article, that oversleeping or missing one of those naps would be disastrous for continuing to keep the schedule. On a positive note, I was more productive during that term than I ever had been before. I was working out, cooking my own meals, and finished all of my assignments long before they were due.