In "Wolf Hall," the character reflects on the nature of doors and their symbolism, suggesting that one must approach obstacles with both charm and cunning. The cardinal's admiration for a closed door represents an attempt to navigate challenges with grace, employing flattering words. However, the reality of facing barriers often leads to a blunt, forceful approach, indicating that not all situations can be resolved through finesse alone.

This metaphor extends to human interactions, underscoring that while diplomacy and personal appeal are valuable, there are times when one must confront issues head-on. The narrative emphasizes the complexity of strategies used in life and politics, illustrating a balance between subtlety and directness in overcoming obstacles.