The mind becomes withered, stagnant, narrow and closed unless it searches for new ideas.
Napoleon HillThe road to success may be, and generally is, obstructed by many influences which must be removed before the goal can be reached.
Napoleon HillOne of the main weaknesses of mankind is the average man's familiarity with the word 'impossible.
Napoleon HillWhen Opportunity came, the person didn't realize it because it came in the form of misfortune.
Napoleon Hill