It’s easy to make a buck. It’s tougher to make a difference.
– Tom Brokaw
If a man is called a street sweeper, he should sweep streets even as Michelangelo painted, or Beethoven composed music, or Shakespeare wrote poetry. He should sweep streets so well that all the hosts of heaven and earth will pause to say, here lived a great street sweeper who did his job well.
– Martin Luther King, Jr.