Talking about facts? Facts, just facts and nothing but facts. In god we trust, for the others, we need data, or as the wise used to say. Then have a look at this awesome video, which I was pointed at by my brother. Just pure geeky coder awesomeness. Short, concise, acid and accurate, just the perfect taste for an argument. I won't say more than that. Oh, and don't mind the jokes, if you don't get them, it takes nothing from the pleasure of watching the video. Enjoy the WAT video. Ruby and JS. Awesome.
A lightning talk by Gary Bernhardt from CodeMash 2012: https://www.destroyallsoftware.com/talks/wat