This quote is written / told by Mort Sahl somewhere between May 11, 1927 and today. He/she was a famous Journalist from Canada.
The author also have 5 other quotes.
"Rest is not idleness, and to lie sometimes on the grass under trees on a summer's day, listening to the murmur of the water, or watching the clouds float across the sky, is by no means a waste of time"