The Bus Stop
Married Joe and Betty are waiting at the bus stop with their eight children. A blind man joins them after a few minutes. When the bus arrives, they find it loaded and only Betty and the eight kids are able to fit onto the bus.
So Joe and the blind man decide to walk. After a while, Joe gets irritated by the ticking of the stick of the blind man as he taps it on the sidewalk, and says to him, “Why don’t you put a piece of rubber at the end of your stick? That ticking sound is making me mad.”
The blind man replies, “If you would have put a rubber at the end of your stick, we’d be riding the bus. So don’t give advice to me and shut up.”