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這句話借用俗語，表達了命運無常、機遇變化的道理。

The quality of an organization's planning determines the quality of its execution.

The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

"A great script is the backbone of a great film; without it, even the best direction and acting fall flat."

Science is not just about finding answers, but also about asking the right questions.

壓力是你抱負的反映。