Authors:

Washington once advised his adopted grandson that where there is no occasion for expressing an opinion, it is best to be silent. For there is nothing more certain than that it is at all times more easy to make enemies than friends.

Ron Chernow (2010). “Washington: A Life”, p.565, Penguin
Washington once advised his adopted grandson that where there is no occasion for expressing an opinion, it is best to be silent. For there is nothing more certain than that it is at all times more easy to make enemies