A note to bicyclists

Either (as you're supposed to) ride in the street and follow traffic laws, or (wrong, but sometimes understandable) ride on the sidewalk and act like a pedestrian. Do not mix the two; it confuses people. But, above all else, do not ride in the street and disregard all traffic laws, including those pertaining to stop lights. It gives drivers premature gray hair and may give you a premature death.