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You can't judge a book by its cover, but you can by its first chapter.

Disordered systems are not just noise to be eliminated; they contain profound truths about nature.

Where parents do too much for their children, the children will not do much for themselves.

The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.

真相有時是殘酷的。

Food security is the cornerstone of national security.