问一个问题,一个大思想家,艺术家或科学家。目前功能个性像亚里士多德,阿西莫夫,卡尔·萨根等等。(Ask a question to a big thinker, artist, or scientist. Currently features personalities like Aristotle, Asimov, Carl Sagan etc.)
问一个问题,一个大思想家,艺术家或科学家。目前功能个性像亚里士多德,阿西莫夫,卡尔·萨根等等。(Ask a question to a big thinker, artist, or scientist. Currently features personalities like Aristotle, Asimov, Carl Sagan etc.)
