Secrets of the Millionaire Mind

Reviewed by Diario de un Inversor · UpdatedJune 13, 2026

Our review

«Secrets of the Millionaire Mind» rests on the central hypothesis that every person carries an internalized «money blueprint» fixed in childhood by family and environment, and that this blueprint acts as an invisible ceiling on the level of wealth considered normal or attainable. T. Harv Eker structures the book around 17 contrasts between the mental habits of people with a rich mindset and those with a poor mindset — a rhetorically effective device that oversimplifies the complexity of real economic situations. The book had notable impact when published in 2005 and remains a reference within the financial success psychology genre. Its limitations are well documented: the «wealth declarations» it proposes lack solid empirical grounding, and the correlation between mental attitude and economic outcome that the book presents as causal is not supported by rigorous scientific evidence. That said, the book has value as a catalyst for reflection on one's own money beliefs, which in many cases are unconscious and constraining. Reading it critically — extracting the useful questions while setting aside the unproven assumptions — allows value to be drawn without falling into magical thinking.

Key takeaways

• Money beliefs acquired in childhood can act as unconscious obstacles to adult financial behavior — recognizing them is the first step to examining them.
• The rich-vs.-poor rhetoric the book uses is useful as a contrast device but reduces real economic circumstances to an unworkable binary.
• Affirmations and declarations as a technique lack solid empirical support; their value lies in the reflection they prompt, not in mechanical repetition.
• Separating the book's useful questions — what do I believe about money, and where did those beliefs come from? — from its unproven prescriptions is the most productive way to read it.

Fact

Published in 2005, the book reached number one on the New York Times bestseller list in the non-fiction category.