Everything you do today will have a bigger impact than you intend for it to have, so be careful. Laugh at someone's joke, and they may suddenly think they should be a stand-up comedian. Smile at a stranger and they may think you're flirting with them. But the good part of your potency today is that a little bit of action will go a very long way. So if you focus your attentions on a person you're trying to build a connection with, you can make lots of headway with them.