“When all else is lost, the future still remains.”

“Successful minds work like a gimlet to a single point.”

“It is only an error in judgement to make a mistake but it shows infirmity of character to adhere to it when discovered.”

“Doubt whom you will but never yourself.”

“Self distrust is the cause of most of our failures. In the assurance of strength there is strength and they are the weakest however strong who have no faith in themselves or their own powers.”

“The method of the enterprising is to plan with audacity and execute with vigor.”

“Knowing the self is the biggest truth. If we find the truth within, we have found God.”

“This above all: to thine own self be true.”

“What I'm looking for is not out there, it is in me.”