Napoleon Hill Quotes
One bad habit often spoils a dozen good ones.
Topics
Character Flaws
Good Deeds
Habit
Self Discipline
Bad Habits
Moral Character
Bad Behavior
Behavioral Patterns
Habit Formation
Habitual Actions
Habitual Behavior
Habitual Patterns
Habitual Routines
Habitual Tendencies
Moral Balance
Negative Impact
Personal Habits
Positive Habits
Negative Influence
Related Quotes
Oliver Napoleon Hill was an American self-help author. He is known best for his book Think and Grow Rich (1937) which is among the 10 best selling self-help books of all time. Hill's works insisted that fervid expectations are essential to improving one's life. Most of his books were promoted as expounding principles to achieve "success".