They say a gesture is worth a thousand words. So, if you’re traveling abroad, watch your hands and keep your gestures in your pockets, alright? They might get you into trouble. For instance, imagine a business meeting overseas. “Hey! I like your plan,” you say at the end of the presentation with the A-OK sign. Unfortunately, in Brazil, France, Australia, and Germany, that gesture means “you’re a zero.” So, good luck closing the deal after that.