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The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

過去總是緊張的，未來是完美的。

The only way to avoid being miserable is not to have enough leisure to wonder whether you are happy or not.

記住，聲譽(yù)和正直是你最寶貴的資產(chǎn)——而且可能一瞬間就喪失。

"El miedo a lo desconocido es el principio de toda sabiduría."