In "Corduroy Mansions," Alexander McCall Smith explores the concept of the herd instinct, suggesting that people often feel compelled to align with particular political groups. This outlook encourages individuals to accept the beliefs and actions of their chosen politicians without question, while viewing opposing factions with suspicion or hostility. Such a mindset can lead to an oversimplified understanding of complex political issues, reinforcing biases and divisions among society.

The author invites readers to reflect on the implications of this mentality. Instead of fostering constructive dialogue, the herd instinct encourages blind loyalty and superficial judgments about opposing views. By questioning the tendency to idolize one group while vilifying another, McCall Smith prompts a reevaluation of the importance of critical thinking and open-mindedness in the political arena, advocating for a more nuanced approach to understanding differing perspectives.