The important thing in aeroplanes is that they shall be speedy.

I honored the fallen enemy by placing a stone on his beautiful grave.

If I should come out of this war alive, I will have more luck than brains.

Fight on and fly on to the last drop of blood and the last drop of fuel, to the last beat of the heart.

Of course, with the increasing number of aeroplanes one gains increased opportunities for shooting down one's enemies, but at the same time, the possibility of being shot down one's self increases.

The aggressive spirit, the offensive, is the chief thing everywhere in war, and the air is no exception.

Success flourishes only in perseverance ceaseless, restless perseverance.