Possibility

"Nothing is impossible. The word itself says 'I'm possible'!"

"The man who has no imagination has no wings."

"Your limitation—it's only your imagination."

"Where ignorance is our master, there is no possibility of real peace."

"Everything is possible for those who believe."

"You're never too old to become what you could have been."

"There is nothing impossible to those who will try."

"Your limitation is only your imagination. If you can imagine it, you can achieve it. If you can dream it, you can become it."

"You can be anything you want to be, just turn it a different way."

"Impossible is for the unwilling."

"A lot of things are impossible until you actually do them."