An old man gets on a crowded bus and no one gives him a seat.
As the bus shakes and rattles, the old manβs cane slips on the floor and he falls down.
As he gets up, a seven-year-old kid, sitting nearby, turns to him and says,
βIf you put a little rubber thingy on the end of your stick, it wouldnβt slip.β
The old man snaps back,
βWell, if your daddy did the same thing seven years ago, I would have a seat today!β