This is what my fav show is all about

Simpsons creator Matt groening comments that this dialogue from "The Simpsons" sums up the whole show:

Marge: Homer, it's the thought that counts. The moral of this story is a good deed is its own reward.
Bart: Hey, we got a reward. The head is cool.
Marge: Well then... I guess the moral is no good deed goes unrewarded.
Homer: Wait a minute. If I hadn't written that nasty letter, we wouldn't've gotten anything.
Marge: Well... then I guess the moral is the squeaky wheel gets the grease.
Lisa: Perhaps there is no moral to this story.
Homer: Exactly! It's just a bunch of stuff that happened.
Marge: But it certainly was a memorable few days.
Homer: Amen to that!

(Source)