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The most important skill for a computer scientist is problem solving. The ability to formulate problems, think creatively about solutions, and express a solution clearly and accurately.

愛上上帝是最偉大的浪漫；尋求祂是最偉大的冒險；找到祂是最偉大的人類成就。

A sustainable coal industry is possible if we commit to the right technologies.

The law is reason, free from passion.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.