translation.en: Finally, I want to say that before I came to speak here, I was told that the principle of TEDGlobal is that the good speech should be like a miniskirt.
translation.zh: 最后，我想说在我来这里演讲之前 我被告知了TEDGlobal的原则 那就是，一个优秀的演讲应该像迷你裙