I'm torn with respect to Coursera. Some of the treatment of topics is light. "The carrot and the stick" are lacking. That might be just my experience and may n

I'm torn with respect to Coursera. Some of the treatment of topics is light. "The carrot and the stick" are lacking. That might be just my experience and may not extend to others. However, it should be clear that time is better spent in choosing a good learning source than wasting time trying to make up for it later.