Title text:
The statue should be in the likeness of whatever sculptor posted the sculpting tool repair video that was most helpful during the installation of the statue.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3163/
Sometimes I will watch an instruction video on YouTube and say "Nope, that's worth paying a professional for". Other times it's very useful, such as when the flame sensor in my furnace needed to be cleaned. It's a wonderful resource, really.