“It is every man's obligation to put back into the world at least the equivalent of what he takes out of it.”

“The value of a man should be seen in what he gives and not in what he is able to receive.”

“Out yonder there is this huge world, which exists independently of us human beings and which stands before us like a great, eternal riddle, at least partially accessible to our inspection and thinking”

“A man should look for what is, and not for what he thinks should be.”

“The tragedy of life is what dies inside a man while he lives.”

“with every action theres an equal opposite reaction. With every problem, there’s a solution: just a matter of taking action.”

“There is far too great a disproportion between what one is and what others think one is, or at least what they say they think one is.”