Mrs. Obama: Thank you all. Stop that! Oh, my goodness. All right, that's enough, that's enough. You guys, please. Thank you for that. Oh, my goodness. Now I'm embarrassed. Audience Member: We love you

　　Good morning everyone! My name is Jie Lidi. Today, my topic is: “Confidence”. 　　As we all know, failure is the mother of success. But What I want to say is that success is the child of confidence. W

　　Communication Is Wonderful演讲稿 　　导读：communication is wonderful,Hello,everybody! It is my great honor to behere to share my idea with you.First,I’d like to ask all of you,"What do you think is the wor

And the first myth is if you try really hard 谣言一：如果你很努力地尝试， you can live to be 100. 你就可以活到一百岁。 False. 错了。 The problem is, only about one out of 5,000 people 事实上，在美国，每五千人中只有一人 in America live to be 100

So for example, spontaneous synchronization, 例如自发同步现象， how audiences are clapping and suddenly start all clapping together, the fireflies flashing together. 观众是怎样鼓掌，怎样突然一起开始鼓掌的，萤火虫如何同步闪烁。 We can progr