The most important political development of the last half century has been the spread of liberal democracy around the world.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The most successful leaders are those who listen—to patients, to scientists, and to their teams.

成功的关键是专注于目标，而不是障碍。

Life is too important to be taken seriously.

The best safety protocols grow from respecting stone's unpredictable nature, not fighting against it.

"The art of storytelling is the art of weaving dreams into reality, of making the impossible seem possible."

生活中最伟大的荣耀不在于从不跌倒，而在于每次跌倒后都能爬起来。