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If my future were determined just by my performance on a standardized test, I wouldn't be here. I guarantee you that.
Sustainability is not an option; it's a necessity for the survival of our oceans and our planet.
政府的科学是我必须研究的,比其他所有科学都要多;立法、行政和谈判的艺术应该取代,实际上在某种程度上排除所有其他艺术。
宇宙是一个谜题,而化学是其中的一把钥匙。