I love this question! Boy, I can imagine an infinite number of combinations of people and worldly goods! Just this morning I listened to Intelligence Squared on NPR and was really wishing I could have been part of the debate and conversation. So right now, I would love to be stranded with a well-spoken atheist and a well-spoken Christian (or other religion, a believer in some kind of God). Man, that would be so much fun, all of the discourse. I guess the luggage would have to include a bible for reference, a box of Cheese Its (dude, a gal's gotta snack!) and a couple of bottles of good wine - something that goes well with rat, maybe a nice cab. I'm going to think more on this and come up with a few more scenarios, ones that I spend some time on. Thanks for posing this, I am really interested to see what folks come up with. I will be back!