Robin Williams and George Carlin.
At this particular time in history,
Obama would have to be top of the list.
"Change will not come if we wait
for some other person or some other time.
We are the ones we've been waiting for.
We are the change that we seek...
Focusing your life solely on making a buck
shows a certain poverty of ambition.
It asks too little of yourself.
Because it's only when you hitch your wagon
to something larger than yourself...
...that you realize your true potential."
Barack Obama
...
..