Courage which goes against military expediency is stupidity, or, if it is insisted upon by a commander, irresponsibility.
—Erwin Rommel (1891–1944) German Military Leader
Morale is the greatest single factor in successful wars.
—Dwight D. Eisenhower (1890–1969) American Head of State, Military Leader
It is fatal to enter any war without the will to win it.
—Douglas MacArthur (1880–1964) American Military Leader