"Depend upon yourself. Make your judgement trustworthy by trusting it. You can develop good judgement as you do the muscles of your body - by judicious, daily exercise. To be known as a man of sound judgement will be much in your favor."
Grantland Rice was an American sportswriter, columnist, and poet. He was one of the most influential voices in early 20th-century American sports journalism. He is widely known for memorable phrases such as the line about how one played the game mattering more than winning or losing.