My normal glasses really aren't all that different. 我平时用的眼镜其实也没有多大不同 There are so many remarkable things going on here at this campus, 这所学校里发生了很多了不起的事情 but if Melinda and I had to put into one wor

I thought I would start with a very brief 我觉得我得从城市的历史 history of cities. 简单说起 Settlements typically began 人们聚井而居 with people clustered around a well, and the size 揭开了典型的定居生活 of that settlement was rou

12.Be A Risk Taker 12.去冒险吧！ I encourage all of you to explore any and all opportunities to pass along the benefits of your experience to those who will follow. This may sound like jargon, but it is no

THE PRESIDENT: Thank you. Please, everybody have a seat. Good afternoon. Before we begin, I'd actually like to say a few words about something that is of interest to the broader public. Obviously how

Hi, everybody. 大家好。 This weekend, I depart for Asia to advance American leadership and promote American jobs in a dynamic region that will be critical to our security and prosperity in the century ahe