- helpful votes
The Magic of Thinking Big
- By: David J. Schwartz Ph.D.
- Narrated by: David J. Schwartz Ph.D.
- Length: Not Yet Known
Millions of people throughout the world have improved their lives using The Magic of Thinking Big. Dr. David J. Schwartz, long regarded as one of the foremost experts on motivation, will help you sell better, manage better, earn more money, and - most important of all - find greater happiness and peace of mind.
- By Kurt on 01-11-2018
solid content inside
this book is excellent - lot of useful tips how to be happy and productive.
I strongly recommend to read this book combined with 80/20 principle.
well done Dr Schwartz !