“Any idea, plan, or purpose may be placed in the mind through repetition of thought.”
Other Napoleon Hill Quotes
We begin to see, therefore, the importance of selecting our environment with the greatest of care, because environment is the mental feeding ground out of which the food that goes into our minds is extracted.
Napoleon Hill 
63% of people like this quote
If you must speak ill of another, do not speak it, write it in the sand near the water's edge.
Napoleon Hill
61% of people like this quote
No accurate thinker will judge another person by that which the other person's enemies say about him.
Napoleon Hill
61% of people like this quote
The best way to sell yourself to others is first to sell the others to yourself.
Napoleon Hill
59% of people like this quote