Small humans less of age fit nicely into wagons being pulled by larger humans more of age. Smiles are found at the happy expense of the larger human. But perhaps the larger human could modify the wagon into something more personalized.. maybe lower the ride height for the simple pleasure of changing the status quo. Humans are like wagons and they need to be modified from the world status quo into something that can promote smiles.
being in the world but not of it... enjoying what is given without being consumed by it. focusing on the work at hand but not forgetting to smell the roses.