Second reason: it's been shown that if you speak two languages, dementia is less likely to set in, 第二个原因：有研究指出，同时讲两种语言的人更不容易痴呆， and that you are probably a better multitasker. 而且你可能更加的擅长多线操作。 And thes
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
President Bok, former President Rudenstine, incoming President Faust, members of the Harvard Corporation and the Board of Overseers, members of the faculty, parents, and especially, the graduates: 尊敬的
