Conversation

So much conflict could be averted if the rest of the world just learned the Indian head bobble. The expansion of basic interpersonal coordination vocabulary from classical {yes, no} to quantum {yes, no, yes+i*no} really levels things up The head bobble = 1 coordination qubit
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If you don’t know how to do it, the trick is to imagine the roll axis through the bridge of your nose. The most common mistake is to to rotate aboutan axis through the tip of the chin. That’s a different gesture that means you’re singing a nursery rhyme with a child.