Authors:

[A] military force was collected in Europe, formidable by their arms and numbers, if the generals had understood the science of command, and the soldiers the duty of obedience.

Edward Gibbon, William Smith (1857). “The Student's Gibbon: The History of the Decline and Fall of the Roman Empire”, p.252
[A] military force was collected in Europe, formidable by their arms and numbers, if the generals had understood the science of command, and the soldiers the duty of obedience.