Shit, let me salvage this thread and post the "emotionally vivid cowboy hat" stuff.
Check out Wells' reply when his commenters start LOL'ing and saying he was a moron for believing leaving a cowboy hat was the equivalent of a room reservation:
Wells to 62 Lincoln and the others who don't get it: Yes, yes...if I'd left a cash deposit or a credit-card number then the room would have been assured. I'm not an idiot. But leaving the cowboy hat and plainly stating to the proprietor that I'd come back and wear it the following year (especially after having stayed at the Star in '07 and '08 and been part of the family there, in a sense) was a very emotionally vivid and pronounced way of stating my intentions. It was a message that is recognized by everyone all over the world. It's even recognized in the animal kingdom (i.e., leaving your scent on a piece of turf).
If you go out with a girl and she comes home with you and stays the night and she leaves her underwear or bra or socks in your bedroom after she leaves the next morning, we all know that's a universal message that says, "I want to come back and get to know you better and probably have sex with you again." Everyone knows that. Leaving an article of clothing, something with your scent and paw-prints and sweat residue on it, means that you intend to come back and spray your scent around some more.
If you were to see a 1930s Gary Cooper western and hotel manager Frances Farmer, giving him the old twinkle-eye, asked him if he was coming back after taking his cattle to market, and if he faintly grinned at her and took off his cowboy hat and left it hanging on the wall as he walks out the door, everybody watching the film in any country in the world would know exactly what that means. It would be crystal clear. So don't tell me. Credit cards are well and good, but to say left-behind cowboy hats and such mean nothing is to be way too "dollars and cents" about this matter.