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"Every discovery in science is a step closer to understanding our place in the cosmos."
唯一的限制是你的思想。
The world is not something to be understood, but something to be experienced.
"The world is a book, and those who do not travel read only one page."
“在科学中,重要的不是获得新的事实,而是发现思考它们的新方法。”