"The greatest danger to America is not from without, but from within."

"I own the world as the world owns me."

"I have often thought that the airplane is a symbol of our ability to overcome obstacles."

"I have learned that the most important thing in life is to be true to yourself, even when it is difficult."

"Life is like a landscape. You live in the midst of it but can describe it only from the vantage point of distance."