So I'm here to tell you a story of success from Africa. 在这里，我要跟大家分享一个在非洲的成功故事。 A year and a half ago, 一年半以前 four of the five people who are full time members at Ushahidi, 在这里的5个人是Ushahidi的专职委员 whi

Well, the bystander approach is trying to give people tools 好的，旁观者的方法是尝试给于人们一个工具 to interrupt that process and to speak up 来打岔这个过程和发言， and to create a peer culture climate 是创造出一个 where the abusive beh

Her name was Mary MacLeod. She came from Scotland, and she met my father when she was very young. 她的名字叫Mary McLeod，来自苏格兰，很年轻时就与我父亲相识了。 They were married for many, many years. I learned so much from my

Now, the way that we're approaching this problem to try to understand the mechanisms of concussion 当下，我们通过这样一个设备研究这一问题，从而试图理解脑震荡产生机制， and to figure out if we can prevent it is we are using a device li

Growing up in Taiwan as the daughter of a calligrapher, 我在台湾长大。作为一位书法家的女儿， one of my most treasured memories was my mother showing me the beauty, the shape and the form of Chinese characters. 我最珍贵的记忆之