No.2 Grooming in public
第二条：在公共场合拾掇自己
Public groominginfringes on our shared social contact; whether you think anyone's looking at you or not, it's simply not OK. Virtually anything that you'd normally go into a restroom to do should be confined to one, including cleaning your ears, clipping your fingernails and anything else related to personal hygiene. An old-school take on this would essentially be to keep your hands away from your face entirely when you're in public, but how about this: Don't do anything you wouldn't proudly and unconcernedly do in front of an attractive woman.
这条绝对违背了社交礼仪。不管你有没有觉得别人在看你，公共场合这样做就是不、可、以！想拾掇自己很简单啊，去洗手间！无论是挖耳朵、剪指甲以及其他任何和个人卫生有关的事，都不要在公众场合做。以前的礼仪甚至要求在公共场合中不得用手去碰脸。不如记住这一点：任何你觉得在面对一位美丽的女士时不能做的事，就同样也别在公众场合做。