Project Sherlock

Book

390

De Re Militari

Vegetius

Argues Rome's early military dominance came from rigorous training, discipline and engineering rather than superior numbers or courage, and that decline followed the abandonment of these practices.

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Where it is now wrong

Vegetius is describing an army he never saw. Writing around AD 390, he assembled a 'former legion' from older written sources, and the tidy single system he presents reads now as a reformer's idealisation rather than any army that existed at one time.

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FreeIntermediatelink checked 17 Sept 2026

Filed under Ancient Rome in History.