Final answer:
George's intention to 'spare himself nothing' indicates his desire to fully understand the changes around him.
Step-by-step explanation:
The statement that George wants to "spare himself nothing" suggests that George wants to be fully aware of the extent to which things have changed (Option B). This statement reveals George's willingness to confront and experience the full reality of his situation without avoidance or self-deception. In this context, it indicates a desire to understand the depths of a problem or change, rather than simply ignoring or escaping it. The provided excerpts discuss various characters dealing with complex emotions and circumstances, hinting at themes of avoidance, the impact of technology on family dynamics, and personal transformation.