square versus round knot
Then he was at a hotel but went away and there was a devoted dog or cat who just sat and watched and he never noticed the devotion, just came back without noting that the eyes of this animal were on him. Then went into the hotel and asked the manager for help with the knot. The manager said why not use a square knot if you can't untie a round knot (or the other way around). Why do you want to use what you are not good at?
Also there was a hockey brawl and I was looking at a book called "how to start a hockey brawl" and trying to move around the brawling to do my shopping.