

#10374
Mentioned in 5 episodes
The Strangest Secret
Book • 1900
In 'The Strangest Secret', Earl Nightingale distills his lifetime of research on human motivation into a simple success formula.
The book, which originated as a motivational speech for his insurance agency's sales staff, became a highly successful recording that sold over one million copies and earned a Gold Record.
Nightingale's central message is that 'we become what we think about', and he provides a 30-day test to help readers apply this principle to achieve personal, professional, and financial success.
The book is endorsed by Nightingale-Conant and remains a powerful and influential message in the self-improvement field.
The book, which originated as a motivational speech for his insurance agency's sales staff, became a highly successful recording that sold over one million copies and earned a Gold Record.
Nightingale's central message is that 'we become what we think about', and he provides a 30-day test to help readers apply this principle to achieve personal, professional, and financial success.
The book is endorsed by Nightingale-Conant and remains a powerful and influential message in the self-improvement field.
Mentioned by
Mentioned in 5 episodes
Recommended by Brent Daniels as one of the recommended audiobooks to listen to during the 90-day action plan.

52 snips
90 Day Wholesaling Action Plan (Updated 2025) | Brent Daniels Real Estate Live Show
Mentioned by Jeff Sanders as a pioneer in the personal development movement, whose work emphasizes the power of thought.

23 snips
Top 10 Episodes: Productivity, Personal Growth, Success Habits, and More!
Mentioned by Jeff Sanders as the author of "The Strangest Secret", a book with the message that you become what you think about most.

22 snips
Crafting Your Ideal Career: 5 Steps to Professional Success
Mentioned by
Les Brown as a source of inspiration and guidance in his personal and professional development.


971 Les Brown: How to Defeat a Negative Mindset and Why You Were Born to WIN