"No man will make a great leader who wants to do it all by himself or get all the credit for doing it."
"Knowledge will forever govern ignorance; and a people who mean to be their own governors must arm themselves with the power which knowledge gives."
"It is just that we should be grateful, not only to those with whose views we may agree, but also to those who have expressed more superficial views; for these also contributed something, by developing before us the powers of thought."
