Robert Taber’s The War of the Flea (1965) argues that guerrilla forces, acting as a "flea" to the state "dog," can defeat superior armies by focusing on political, rather than military, victory. The text posits that by surviving and utilizing psychological warfare to exhaust the enemy's political will, insurgents turn the population against the state, making the struggle untenable for conventional forces. The work highlights that in unconventional warfare, the side with superior endurance and popular support ultimately prevails.