I follow the Calvin and Hobbes twitter feed and they posted this beauty the other day:

I've quoted Hobbes' last line many times over the years—although I guess I've misquoted it.  I usually say “Live and don't learn, that's our motto.” This is better. I love the joy on his face as he's saying it, too. Makes me happy. It's like, “What are you gonna do with us? Not much to do but enjoy the day.” So enjoy the day.