There are a lot of little nuggets that could be distilled out of the first presidential debate on Monday night as representative of the whole thing. Donald Trump's performance was a fractal: The whole thing was encapsulated in any given answer and any given answer was encapsulated in a single meandering sentence. You can pick out nearly any response and hold it in your hands and say, this, this is why Trump didn't do very well. And you could make that argument effectively.