I’d link the thread that inspired this one if I weren’t so freaking lazy. But I am, so I shan’t. Instead I’ll summarize: the OP wondered if he should cut a friend out of his life, and at least one respondent asked why he even cared, as the person involved was “just” a friend.
Maybe I’m strange, but I don’t think things are quite that simple. I would say I ONLY have deep friendships, because I don’t use the word “friend” to describe the relationship unless there’s some significant emotional investment involved. People I only see at work or book club or the coffeehouse aren’t friends; they’re acquaintances, pals, maybe buddies. But if I call you my friend, it means that you can call me at 2:30 because you have a flat tire and I’ll immediately come rescue you if possible–not because I feel OBLIGATED to, but because I’m going to worry until I know you’re safe. It means that you tend to include me in major rituals of your life, and I do the same for you. It means you’re a member of my family by choice, just not by blood. It means that if you’re accused of something unpleasant or criminal, I’m going to give you the benefit of the doubt as a reflex, not as a decision.
I don’t have many actual friends (not counting my wife and sisters)–maybe two. But that’s fine; I don’t care to dilute the word’s meaning.
Anybody with a different take?