I'll start. These are just a smattering of the ones I like:
The accumulated filth of their sex and murder will foam up, and the whores/politicians will look up and shout "Save us!" I'll look down and whisper, "No." - Unknown
Education seems to be in America the only commodity of which the customer tries to get as little he can for his money. -
Max Leon Forman
“We live in a society of excuses, pleading for second chances, and unwillingness to take responsibility for our actions,” - Unknown
"Before you criticize someone, you should walk a mile in their shoes. That way, when you criticize them, you're a mile away and you have their shoes."
— Jack Handey