Markets change, tastes change, so the companies and the individuals who choose to compete in those markets must change.

My theme for philanthropy is the same approach I used with technology: to find a need and fill it.

No matter how complicated a problem is, it usually can be reduced to a simple, comprehensible form which is often the best solution.

Markets change, tastes change, so the companies and the individuals who choose to compete in those markets must change.

Progress is not a straight line; the future is not a mere projection of trends in the present. Rather, it is revolutionary. It overturns the conventional wisdom of the present, which often conceals or ignores the clues to the future.

Success is more a function of consistent common sense than it is of genius.

You have to risk failure to succeed. The important thing is not to make one single mistake that will jeopardize the future.