Question: Who Said If You Want Peace, Prepare for War?
Answer: The original Latin of the expression "if you want peace, prepare for war" comes from "Epitoma Rei Militaris," by Vegetius (Publius Flavius Vegetius Renatus). The Latin is: "Igitur qui desiderat pacem, praeparet bellum."
Also Known As: Si vis pacem, para bellum.

