This is a lot of laughs (a TED Talk), but it speaks to every one of us… notice there is no gender mentioned for either participant, I think fairness transcends gender. It is worth a million admonitions from mom and dad, and from teachers, to help kids sort out fairness, and allow more to be given to someone else, but this demo packs a punch than all those verbal teachings put together cant override-because fairness is innate.