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科学的美在于它能不断给我们带来惊喜。
我们不是从祖先那里继承了海洋,而是从子孙那里借来的。
I want to liberate America from fear. I want people to be afraid of the things that are really scary, like war and famine, not their neighbor because he has a different religion.
Eliminating clutter makes room for your true treasures.