Close encounter two: Brookline, Massachusetts, 1984. 遭遇二: 1984年马萨诸塞的布鲁克林 I went to see the movie "Dune," 我去那里看电影"沙丘" and a girl talked to me. Now, on its face -- 一个女孩跟我搭讪,从表面上看 --

President Obama’s Message to Team USA Today marks the beginning of the 2010 Winter Olympic Games. President Obama taped a special video message to welcome and encourage the U.S. Olympic and Paralympic

And we think of these things as especially rare, 我们可能会认为这只是个别现象， but a study by the Wisconsin Children's Trust Fund found that 40 percent of low-income kids face multiple instances of childhood trauma

The AIDS epidemic offers an example. The broad goal, of course, is to end the disease. The highest-leverage approach is prevention. The ideal technology would be a vaccine that gives lifetime immunity

Our system isn't just being shaped in these ways that seem to be distorting around race, they're also distorted by poverty. 我们的司法系统不仅是改变了，而是围绕着种族问题扭曲了，也围绕着贫困扭曲了。 We have a system of justice in this co