I think many people define "friend" much too loosely. A friend to me is someone I can have a good deal of confidence in, feel darned comfortable and not self-conscious around, and fart around public places with. And the feeling has too be obviously mutual. It's not someone with whom you have regular friendly conversations. That'd be a friendly acquaintence or, more warmly, "pal". Not a true friend. I have several people I enjoy conversing with, mostly online, but I wouldn't consider them truly friends. For some reason I end up with one true friend at a time, which is better than zero I guess. Unfortunately my current friend is online only, except for super roadtrips I plan.