A neighbor left 3 forcing vases and 5 shallow bowls of rocks (for forcing narcissus) for me. Last winter, i gave her a forcing vase with a blooming hyacinth, and a couple of weeks later, another one. Now she returns the vases to me. I bet you can guess what i will give her, come February.
This round-robin of generosity builds the muscle of generosity in each of us.
Pass it on.