Final answer:
The other animals in 'Animal Farm' do not confront Napoleon's lie due to fear, indoctrination, and manipulation by the ruling class led by Napoleon and Squealer. Nietzsche's parable echoes this by showing how morality can be an impersonal expression of personal grievances. The complexity of mental states, morality, and power dynamics is central to understanding the control exerted by those in authority.
Step-by-step explanation:
Squealer's assertion that "No one believes more firmly than Comrade Napoleon that all animals are equal" is indicative of the propaganda used to manipulate the other animals in George Orwell's 'Animal Farm'. The other animals may not confront Napoleon's obvious lie out of fear, indoctrination, and the gradual erosion of their beliefs and principles. Through the skillful manipulation of language by Squealer and the regime's control over information, along with the use of fearmongering, the animals are coerced into a state of compliance. This reflects how the ruling class can control the oppressed in a society, often preventing rebellion or questioning of authority through various tactics of control and the manipulation of truth.
Nietzsche's parable illustrates the projection of ideology as an impersonal way to express personal grievances. Nietzsche suggests that morality stems from a sense of personal affront and is imposed by the weaker upon the stronger as a form of reprisal or judgment, hence mirroring the situation in 'Animal Farm' where the oppressed animals are led to believe in an illusion of equality.
Historical and philosophical references throughout the question highlight the complexity of the relationships between mental states, morality, and the use of power. These elements are all stitched together by the common thread of how control and deception can be leveraged by those in power to maintain their status, whether through the distortion of ideals or the imposition of constructed moral frameworks.