MLK Jr. on a Man's Living

Here's a great quote on how a man should live...
If a man is called to be 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, "There lived a great street sweeper who did his job well."

(HT: Mark Batterson)
Sounds very much like St. Paul in Colossians 3:23-24,
23 Whatever you do, work heartily, as for the Lord and not for men, 24 knowing that from the Lord you will receive the inheritance as your reward. You are serving the Lord Christ.