I could see that Dr. Chuck is really passionate in teaching PYTHON at the easiest and most convenient way to everybody. The course is very informative for real beginners specially in dealing with strategies and analysis of a problem to reach for solutions. What I really like best in this course is that it is a FREE EDUCATION for all with free learning materials. I for one is an advocate to FREE EDUCATION for all that will once again evolve humanity to a new era of hope for a better world in this century. Yes, to the higher plains of civilization.