Final answer:
Napoleon needed both physical force and mental persuasion to maintain total control over his empire.
Step-by-step explanation:
Napoleon ruled both with physical force and mental persuasion. While physical force, enacted by the dogs, ensured obedience and quashed opposition, mental persuasion, enacted by Squealer, shaped public opinion and justified Napoleon's actions. Together, these two tactics allowed Napoleon to maintain total control over his empire.
Without physical force, Napoleon would not have been able to suppress any dissent or maintain order within his territories. The use of force was essential in enforcing his commands and keeping the population in check. On the other hand, without mental persuasion, Napoleon would have struggled to gain the support and loyalty of the people. Squealer's ability to manipulate the truth and convince the animals that Napoleon's rule was legitimate was crucial in securing his throne.