...you notice you've forgotten how to tie shoelaces. ...you rush onto an escalator, and just stand there. ...you find yourself bowing while you talk on the phone. ...you think US$17 isn't such a bad price for a new paperback. ...you don't hesitate to put a $10 note into a vending machine. ...when you are talking on the telephone to your parents and your father says, "Why are you interrupting my ex