Thank you. Thank you, very much. Thank you very, very much, President Keohane. Mrs. Gorbachev, Trustees, Faculty, Parents, and I should say, Julia Porter, class president, and certainly my new best f riend, Christine Bicknell -- and, of course, the Class of 1990. I am really thrilled to be here today, and very excited, as I know you all must be, that Mrs. Gorbachev could join us

Who are we? Systemflow began as a simulation services company founded in 1993, and launched a software product development operation in 2000 The company founder worked for a simulation software vendor from 1986-1993 and served as product manager for a new animation software package there

Pre-reading activity: (20ms) Ⅰ. Background Information Robert Schuller, a Christian minister known worldwide for his church, the Crystal Cathedral (http://www.crystalcathedral.org) made of glass and steel, and the Hour of Power (http://www.hourofpower.org) church

Ⅰ. Background Information 1. Richard Wagner (1813-1883), the greatest composer of German opera, made a major addition to the nature of opera through his writings about and the creation of music drama. Music drama combines singing, orchestra, verse, story, drama and spectacle. Wagner's works include the \The Ring of the Nibelung\ (1853-1874), a set of four operas based on historical German stories. For an introduction to Wagner as well as other resources on the Internet, please visit

Pre-reading Activities Discuss the following questions （1). What are some of the thingsyou think children and theirparents might have different ideasabout?

School of International and Public Affairs, Columbia University New York, U.S.A. for students of business management and strategy, firm differences are at the heart of their inquiry. This paper explores the reasons behind this stark difference in viewpoint

5.3.1 About Bruner: Jerome Seymour Bruner(1915-) Born in New York in 1915. 1931,studied law at Duke Uni., then studied Psy. because of the influence of Mcdougall

Received bachelor’s degree in Hamilton College in New York, majored in English literature. He decided to be a writer.(influenced by Robert Frost)

目的：制作如图 12.1 所示的抽象画效果。 要点：抽象的图像总是给人大师般的感受， 而在 Photoshop 中可以轻松的实现这 样的艺术效果。本例主要应用 The custom shape tool 、New Adjustment Layer、Film Grain 滤镜、Inverse 命令、 Desaturate 命令等操作完成

Substitution reactions occur when two reactants exchange parts to give two new products. In a substitution, one replaces another