What's the rule on when to go for a hug? Or when to offer a handshake? Neither? Both??
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I'm taking this as further evidence that I am socially maladjusted. On a given social occasion, there will be a variety of people greeting each other and hugging, possibly shaking hands, or possibly neither. I've always assumed that I shouldn't try to hug someone unless I know them really well. But with my wife being all friendly and outgoing, she'll often hug someone. Then it's my turn to say hello, and there's a little moment when we look at each other to determine whether there's going to be some kind of hug or handshake attempt. Sometimes it feels kind of awkward, like they expected a hug and I just hung back and said "Hi". So what's the generally accepted rule?
Also, do people even do handshakes outside of business? I grew up in a slightly odd religion where everyone shakes everyone's hand, and the firmness of your handshake was considered something of a big deal. As a result, sometimes I'll kind of automatically give a handshake in a social setting. I think I've gotten some weird looks for it, especially from women. Are handshakes too formal for social occasions? Should I try to refrain from ever offering a handshake outside of a business setting?