联合国教科文组织总干事博科娃在2017年世界土著日上的致辞。（中英双语） This year, we celebrate the 10th anniversary of the landmark UN Declaration on the Rights of Indigenous Peoples. This is an opportunity to honour the rights of ind
Angela Lee Duckworth: The key to success? Grit 成功的钥匙？毅力 What struck me was that I.Q. was not the only difference between my best and my worst students. Some of my strongest performers did not have str
REMARKS BY THE PRESIDENTAT THE NATIONAL ACADEMY OF SCIENCES ANNUAL MEETING National Academy of SciencesWashington, D.C. 9:12 A.M. EDT THE PRESIDENT: Well, thank you so much for the wonderful welcome.
As we move forward, we'll see new technologies also, like the Internet of Things. 随着人类社会向前发展，我们也会见证很多新科技的诞生，比如物联网。 Every day we're connecting more and more of our lives to the Internet, which means th
