These are the things I learned: share everything, play fair. Don't hit people. Put things back where you found them. Clean up your own mess. Don't take things that aren't yours. Say you're sorry when you hurt somebody. Wash your hands before you eat. Warm cookies and cold milk are good for you. Live a balanced life. Learn some and think some and draw some and paint and sing and dance and play and work some every day. Take a nap every afternoon, and, when you go out into the world, watch for traffic, hold hands, and stick together.
Robert Fulghum, “All I Really Need To Know I Learned In Kindergarten”