科研之友
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摘要
<正>As long as we walk this earth, one thing we should all discover is this. The more you know,the more you know you don’t know. That’s a quote1 from Aristotle, the Greek philosopher who lived over 2,300 years ago. It basically2 means that no matter how much we learn in school as kids and later in life as adults, we’ll find there’s always more to learn about everything.
