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【釋義】：當面贊譽他人的人往往不夠忠誠，只注重外表修飾的人往往缺乏真情實意。

"The act of writing is an act of courage, a defiance against the ephemeral nature of life."

The desire for recognition is the most fundamental human desire, and it is the source of both the greatest achievements and the greatest tragedies in human history.

In mathematics, truth is somewhere out there in a place we don’t yet know, and the only way we can hope to find it is by exploring.

I ought to have judged by deeds and not by words.