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The secret to success is to start before you're ready.

你必須愿意冒險才能實現偉大的事情。

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

Every ton of low-carbon cement we produce is a step toward a healthier planet.

Fairy tales are more than true: not because they tell us that dragons exist, but because they tell us that dragons can be beaten.

安全總是過度的，直到它不夠為止。