What do I leave after

Some days, when I'm waxing eloquent (at least in my head it sounds eloquent), I have this strong desire to leave a lasting legacy to the world. Make it a better place because I've been in it. (my life's motto BTW) and since I don't have any children for a physical manifestation of that legacy, you dear readers have to put up with my mothering platitudes. Now wash behind your ears.