The essence of all art is to have pleasure in giving pleasur... - Dale Carnegie

"Remember, happiness doesn't depend upon who you are or what you have, it depends solely upon what you think."

"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."

"Flaming enthusiasm, backed by horse sense and persistence, is the quality that most frequently makes for success."

"Most of the important things in the world have been accomplished by people who have kept on trying when there seemed to be no hope at all."

"Be wiser than other people if you can; but do not tell them so."