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The golden rule is that there are no golden rules.

人生苦短，必須快樂。

I must study politics and war that my sons may have liberty to study mathematics and philosophy.

The gratitude of every home in our Union goes out to the brave men who have fought and died in the service of our country.

A culture of accountability drives performance.

"The truth has never been of any real value to any human being - it is a symbol for mathematicians and philosophers to pursue. In human relations kindness and lies are worth a thousand truths."