Evan R. Cole’s The Power of Changing Your Mind is a practical guide to intellectual humility as a decision-making skill, framed not as a personality trait that you either have or lack but as a repeatable practice that can be developed with intention and repetition. The core argument is that intellectual humility — the willingness to update one’s beliefs in response to new evidence — is the most consistently undervalued cognitive advantage in domains ranging from business leadership to personal relationships.

Cole draws on a wide range of examples from history and business to illustrate the cost of certainty and the value of calibrated openness to new information. The historical examples are well-chosen and the business cases feel authentic rather than cherry-picked, which gives the argument real grounding. The exercises that accompany each chapter are immediately usable — not the vague self-improvement prompts that populate many popular psychology books, but specific practices that a reader can begin using the same day.

The decision-making framework that appears late in the book is its most valuable contribution. Cole proposes a structured approach to belief revision that is simple enough to use under pressure while being sophisticated enough to handle genuinely difficult epistemic situations. This is not original to Cole — the underlying ideas draw on Bayesian reasoning and work by philosophers like William James — but Cole’s presentation is clear and his integration of the framework into concrete scenarios is effective.

For leaders, parents, and anyone who wants to be less wrong more often, this is a strong recommendation. It is not a replacement for more rigorous philosophical or statistical training, but it is a practical bridge between the academic content and the everyday decisions where that content actually matters.