5 ms·

It’s not a literal inquiry, it’s the verbal equivalent of a TCP handshake. It’s protocol negotiation, volume adjustment, and preparation for transmission.

• robryan 8y ago
  It depends, as a conversation starter it is probably okay. As an entire conversation it is almost entirely pointless, basically 2 people acknowledging that the other still exists.
  • imhoguy 8y ago
    ICMP then
  • jacobush 8y ago
    That's not a bad thing! Acknowledging each other on the social graph.
• NLips 8y ago
  That's how I see it, and there'd be no point if no further information is exchanged. As a sibling comment says, some people use it more like a ping, where I'm uncomfortable using something other than a more traditional greeting: That is to say, when passing someone in a hall, I want to stick to "hi" or "good morning", and feel uncomfortable if the other person says "how are you?". If it's the start of a conversation, "How are you?" works absolutely fine. I think the problem is that "How are you?" doesn't finish an exchange nicely. You can easily greet someone in passing with A: "Hi" B: "Hi" <EOL> It doesn't work (for me, at least) to go A: "How are you?" B: "(Fine.) How are you?" A: (optional)"Fine" If A responds fine, it feels almost rude to abrubtly finish a conversation that had previously involved both parties asking questions about each other (even though they're really just being used as greetings). If A doesn't respond at all, that's rude for not responding to a question!