Work hard, play harder and rest when you can, is advice that would have made Ben Franklin healthy, wealthy, and wise.
Maybe Ovid, the Roman poet, said it best, “Take rest; a field that has rested gives a bountiful crop.” Einstein thought best while walking or playing the violin and Sherlock Holmes likewise liked to think and play his violin. Rip Van Winkle slept a bit too much. Sir Isaac Newton dozed and when an apple struck him on the head, he composed the three laws of physics. Hamlet, when perplexed sought to sleep, and perchance to dream. Leonardo da Vinci observed, “Every now and then go away, have a little relaxation, for when you come back to your work your judgment will be surer.”