“Great achievement is usually born of great sacrifice, and is never the...” — Napoleon Hill Quote

“Great achievement is usually born of great sacrifice, and is never the result of selfishness.”

“The world has the habit of making room for the man whose actions show that he knows where he is going.”

“Do not wait: the time will never be 'just right'. Start where you stand, and work whatever tools you may have at your command and better tools will be found as you go along.”

“As we enjoy great advantages from the inventions of others, we should be glad of an opportunity to serve others by any invention of ours, and this we should do freely and generously.”

“If the misery of the poor be caused not by the laws of nature, but by our institutions, great is our sin.”

“Technology... is a queer thing. It brings you great gifts with one hand, and it stabs you in the back with the other.”