Don't fight a battle if you don't gain anything by winning. - Erwin Rommel

Winning the men's confidence requires much of a commander. He must exercise care and caution, look after his men, live under the same hardships, and — above all — apply self discipline. But once he has their confidence, his men will follow him through hell and high water.

No plan survives contact with the enemy

The military career of most of the people who aimed these accusations at us was notable for a consistent absence from the front, on the principle of "weit vom Schuss gibt alte Kreiger" - "far from the battle makes old soldiers."