Dale Carnegie “It isn't what you have, or who you are, or where you are, or what you are doing that makes you happy or unhappy. It is what you think about.” Dale Carnegie View all quotes by Dale Carnegie →
“Develop success from failures. Discouragement and failure are two of the surest stepping stones to success.” Dale Carnegie
“Feeling sorry for yourself, and your present condition, is not only a waste of energy but the worst habit you could possibly have.” Dale Carnegie
