Weekly Address: Merry Christmas from the President and First Lady (December 25, 2015) 奥巴马每周电视讲话：总统祝福全国人民圣诞节快乐 THE PRESIDENT: Merry Christmas, everybody! This is one of our favorite times of the year i

Hi, everyone, I've had the honour of spending the last fifteen years working with young people who are building meaningful projects in communities from coast to coast to coast. As Parliamentary Se

Not only are there theoretical fixes; those fixes have been tried. 这里不仅仅有理论上的修复，这些修复已经被投入试验 They've worked. And they offer hope for the rest of us. 并且是起作用的。这也为我们其他人提供了希望 I'm going to show you what I m

Second, our framework will make the tax code simple, fair, and easy to understand. 第二，税法架构使税法删繁就简，公平第一，简单易懂。 Under our plan, the vast majority of families will be able to file their taxes on a single

I consider myself one part artist and one part designer. 我自认为既是一位艺术家，又是一位设计师。 And I work at an artificial intelligence research lab. 我在一个研究人工智能的实验室工作。 We're trying to create technology that you'll wan