Hello GW. Thank you very much, President Knapp, for that kind intro. Alex, trustees, faculty and deans of the university, my fellow honorees, and especially you the class of 2015. Yes.Congratulations to you, to your family, to your friends that are attending today&#39s ceremony. You made it. It&#39s

There&#39s lots of ways to be as a person, and some people express their deep appreciation in different ways.一个人有很多种活法，不同的人也有不同感恩这个世界的方式。But one of the ways that I believe people express their appreciation to the rest of humanity is to make something wonderful and put it out there.但是我始终相信其中的一种方式是做出极