-a good quote is witty, clever,
funny, or inspirational;
-a good quote is timeless; something you would read again and
again
-a good quote is something strangers would post to facebook or
tumblr, tweet on twitter, pin to pinterest or print out and hang on
their walls.
-a good quote is something you wouldn't be ashamed of if
someone knew tou read it.
-a good quote follows the rules (i.e.: doesn't ask for faves or
comments, etc) -a good quote is not from
ifunny.