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The journey of science is not just about the destination, but the path we take to get there.

The best way to learn is to teach.

"The world is a game, and the game is a shadow."

The great epochs of our life are the occasions when we gain the courage to rebaptize our badness as the best in us.

The office of President is one which requires the utmost diligence and attention.

Great companies are built on great products and even greater people.