Gilbert Cannan, Windmills: A book of fables (1920)
“ Samways prevented me from denouncing you as a Fatter spy. I have not forgotten.”“What,” asked Ultimus, “is a spy?”“Spies,” replied Siebenhaar, “are corrupt and useless people who are sent out to frighten a hostile nation by making them think that the enemy knows more about them than they do themselves. They are only used when the desire for war is very strong. They exercise a paralysing effect upon the civil population and deliver them up to the guidance of their own military authorities. They are like microbes which carry the war fever from one country to another. ”
