The quote expresses a profound sense of fulfillment that arises from submitting to a greater authority, highlighting the complexity of human nature. The individual experiences a unique pleasure in surrendering their will, feeling that this act is morally justified and aligned with a higher purpose. It suggests that there can be a balance between autonomy and submission, where the latter can bring a sense of peace and satisfaction.

This theme of obedience to a rightful power reflects a deeper exploration of personal identity and the human condition in Philip Pullman's "The Subtle Knife." The character's journey illustrates a struggle between autonomy and the recognition of strength in following a path dictated by a greater force. This duality allows for an exploration of what it means to be human, caught between the desire for freedom and the comfort found in yielding to a benevolent power.