"I have found adventure in flying, in world travel, in business, and even close at hand... Adventure is a state of mind - and spirit."
"Every person who wins in any undertaking must be willing to cut all sources of retreat. Only by doing so can one be sure of maintaining that state of mind known as a burning desire to win - essential to success."
"Revenge is not a positive state of mind or energy to indulge your self in."
"I think if you exercise, your state of mind - my state of mind - is usually more at ease, ready for more mental challenges. Once I get the physical stuff out of the way it always seems like I have more calmness and better self-esteem."
"I can work myself up into a fearful, paralyzing state of mind that can last for days, weeks even months where I feel mad, totally isolated and alone, overwhelmed and completely out of control."
"There can only be one state of mind as you approach any profound test total concentration, a spirit of togetherness, and strength."
"What this power is I cannot say all I know is that it exists and it becomes available only when a man is in that state of mind in which he knows exactly what he wants and is fully determined not to quit until he finds it."
"To be interested in the changing seasons is a happier state of mind than to be hopelessly in love with spring."