Go to the University of Reddit

This has been discussed many times before:

https://news.ycombinator.com/item?id=5761441

https://news.ycombinator.com/item?id=5366423 <- Significant discussion

https://news.ycombinator.com/item?id=4411318

https://news.ycombinator.com/item?id=4409219 <- Significant discussion

https://news.ycombinator.com/item?id=2728975

https://news.ycombinator.com/item?id=1479143 <- Significant discussion

Consensus seems to be summed up in this comment: https://news.ycombinator.com/item?id=5761688

    jebeng
    I remember seeing this before. The quality of the courses were
    often quite poor. And many instructors would start a course and
    not finish it, leaving the people following the course hanging.