Yet those divisions do not define America. 这些分歧不是美国的特色。 We felt the unity and fellowship of our nation when freedom came under attack, and our response came like a single hand over a single heart. 当自由

We call this a co-viewing clique, a virtual living room if you will. 我们称之为共视团体，你可以把它当成一个虚拟的客厅 And there are fascinating dynamics at play. It's not one way. 这里头上演着引人注目的戏剧。它不是单向的 A piece of content, an

So I know you're probably thinking, okay, that's cool, 我知道大家现在大概会想，好吧，看着挺酷的， but how do we use any of this stuff for the built environment? 但是我们怎么把它应用到生产环境里？ So I've started a lab at MIT, and it's cal

REMARKS BY THE PRESIDENTON HEALTH CAREAND THE SENATE VOTE ON F-22 FUNDING THE PRESIDENT: Good afternoon, everybody. Before I talk about the progress we’re making on health insurance reform, I wa

So if you think about what it means to learn arithmetic or to learn to read, 因此，如果你思考学习算术和阅读意义何在， you're actually, literally rewriting your own brain. 那实际上你就是在重写你自己的大脑。 You're changing the mic