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Don't let the noise of others' opinions drown out your own inner voice.
Collaboration across borders is key to solving global food security challenges.
History is not the past. It is the present. We carry our history with us. We are our history.
梦想不会自己实现,除非你行动。
在科学中,最令人兴奋的短语不是"我发现了!"而是"这有点奇怪..."
For the eyes of the world now look into space, to the moon and to the planets beyond, and we have vowed that we shall not see it governed by a hostile flag of conquest, but by a banner of freedom and peace.
过去从未死去,它甚至还未过去。