Life is an unfoldment and the further we travel the more truth we can comprehend. To understand the things that are at our door is the best preparation for understanding those that lie beyond.
I still at hotel rooms I do this one sort of not-so-cool thing: continually shoving my room service tray in front of someone else's door. Because I don't want the remnants. I don't want to be caught like being like the pig that I was at two in the morning.