How is technology changing love? I'm going to say almost not at all. 科技改变了爱吗？我认为没有。 I study the brain. I and my colleagues have put over 100 people into a brain scanner 我从事大脑研究。我和我的同事们对100多人进行了大脑扫描， p
I'm so honored. I never expect there are so many people coming here to listen to my talk. And when I sitting there I feel so important. Thank you, thank you very much. Before my talk I would like
So let's start off by defining some terms. What is regret? 首先让我们定义一下几个词语。什么是后悔？ Regret is the emotion we experience when we think that our present situation could be better or happier if we had done s
Favorite My fellow citizens, at this hour American and coalition forces are in the early stages of military operations to disarm Iraq, to free its people and to defend the world from grave danger. &qu
