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行人似乎永远没有意识到他们对于汽车的安全而言是一种威胁。
Pedestrians never seem to realize that they are a threat to the safety of cars.
科学是个美妙的东西——如果无须靠它维生的话。
The pain is temporary, but the glory is forever.
The measure of a civilization is how it treats its artists.