* Individuality and Freedom: The books contain the forbidden knowledge of a past where individuals had names, pursued their own passions, and held the right to think for themselves. This is a stark contrast to the collectivist society of Equality's time, where individuality is suppressed.
* The Power of Language: The books use words like "I," "me," and "mine," which are forbidden in Equality's present. The rediscovery of these words represents the awakening of his self-awareness and the realization of his own individuality.
* The Value of Knowledge: The books hold knowledge about science, philosophy, and history, which have been lost in the current society. This knowledge helps Equality understand the history of humanity and the potential for a better future.
* The Importance of the Past: The books act as a bridge to the past, allowing Equality to connect with the legacy of those who came before him. They inspire him to break free from the current system and create a new future based on the values of the past.
* Hope for the Future: The books offer Equality a vision of a world where individuals are free to think, create, and strive for their own happiness. They fill him with hope for a future where the mistakes of the past will not be repeated.
The books are a catalyst for Equality's awakening and rebellion against the collectivist society. They represent a powerful symbol of the potential for individual freedom, knowledge, and a brighter future.