Nearly every modern business and finance book quotes the theory of Napoleon Hill. His most popular book is “Think and Grow Rich” and naturally, I had to snag the book to see Napoleon Hill’s wisdom for myself.

The most important thing illustrated so far is that money doesn’t make happiness. Money is only a piece of your happiness formula.

The 12 things which constitute happiness:

1. a positive mental attitude
2. sound physical health
3. harmony in human relationships
4. freedom from fear
5. the hope of future achievement
6. the capacity for applied faith
7. willingness to share one’s blessings with others
8. to be engaged in the labor of love
9. an open mind on all subjects toward all people
10. complete self discipline
11. wisdom with which to understand people
12. financial security