What thrust us into war were not Hitler's political teachings: the cause, this time, was his successful attempt to establish a new economy. The causes of the war were: envy, greed, and fear.
J. F. C. FullerAn Army is still a crowd, though a highly organized one. It is governed by the same laws, and under the stress of war is ever tending to revert to its crowd form. Our object in peace is so to train it that the reversion will become very slow.
J. F. C. FullerAir warfare is a shot through the brain, not a hacking to pieces of the enemy's body.
J. F. C. Fuller