The other day, Rich was walking down the sidewalk approaching a crosswalk. His intention was to use the crosswalk to cross the street. He didn’t hear any cars coming and planned to step off the curb at the crosswalk before looking both ways. What he didn’t hear was the bicycle coming up the street behind him. It was a mighty close thing. The bicyclist swerved to the Left and Rich jumped back while he said, “Whoa!” The bicyclist said, “Sorry” as he kept on going hardly missing a beat. There was no accident, so Rich said, “No problem.” But if there was an accident …? What Rich failed to do was to communicate his intentions. The rider on the bicycle probably could have done a better job of anticipating the possibility that Rich might step into the crosswalk. But that wouldn’t have changed the fact that Rich and/or the rider might have gotten injured if the collision wasn’t avoided. Communicating your intentions is important if you’re walking down the sidewalk and if you’re driving down th...