I think people could be a bit friendlier. The only real contact you have with people is when they're annoyed if you've had a party - you know, it's been a bit too noisy for them or something.
“Ideas which have been developed simultaneously or in immediate succession in the same mind mutually reproduce each other, and do this with greater ease in the direction of the original succession and with a certainty proportional to the frequency with which they were together.”
“They're pushing credit cards. They don't take Visa, but they do take American Express, or they don't take this one, but they take that one, or you'd better bring this one, or if you forget who you are, look on your credit card; it will be there.”