Who said “In order to succeed, we must first believe that we can.”?

“First we have to believe, and then we believe.”

“We are born believing. A man bears beliefs as a tree bears apples.”

“As a rule we disbelieve all the facts and theories for which we have no use.”

“Many a time I have wanted to stop talking and find out what I really believed.”

“It is always easier to believe than to deny. Our minds are naturally affirmative.”

“The more you can dream, the more you can do.”

“One way to keep momentum going is to have constantly greater goals.”

“To succeed it is necessary to accept the world as it is and rise above it.”

“Never walk away from failure. On the contrary, study it carefully and imaginatively for its hidden assets.”

“Success has always been easy to measure. It is the distance between one's origins and one's final achievement.”

“Luck can often mean simple taking advantage of a situation at the right moment, It is possible to ''make'' your luck by being always prepared.”