The world is so unpredictable. Things happen suddenly, unexpectedly. We want to feel we are in control of our own existence. In some ways we are, in some ways we're not.

The only thing that can make you a winner is your perseverance.

Quality is the lifeline of an enterprise and must never be compromised.

The historian is both detective and storyteller.

保持饥饿，保持愚蠢。