Reading the entire English Wikipedia: It’s possible
If you don’t like the idea of not sleeping for almost 15 years, here’s an alternative plan. If you dedicated “only” 12 hours per day to read Wikipedia and you read at average reading speed of 300 words per minute, it would take you 30 years to read 1447 volumes of Wikipedia. For Howard Stephen Berg it would take 130 days or a little bit more than 4 months.
More infographic :
Costs of movie production : how much is 1 second? [Infographic]