Final answer:
Goldstein's book explains that the Party can count on the proles never to revolt because they don't have the intellect to know that life could be better. The proles believe in the Party's motto Ignorance is Strength, fear change, and appreciate the intellectual freedom granted by the Party. The Party's constant surveillance of the proles also contributes to their obedience.
Step-by-step explanation:
In George Orwell's novel 1984, Goldstein's book explains why the Party can count on the proles never to revolt. According to the book, the Party can rely on the proles never to revolt because the proles don't have the intellect to know that life could be better. The Party's motto Ignorance is Strength is something that the proles believe in, as they fear change and appreciate the intellectual freedom that the Party grants them. The Party also keeps a constant surveillance of the proles, which further ensures their obedience.