College graduates are often urged to move beyond life’s challenges and make a difference in the world. In addressing an estimated 440 fellow graduates and 3,000 faculty, family, and friends at Goodwin College’s June 6 Commencement, student speaker James Tillman moved the audience to silence when he issued a similar challenge, one that he had already embraced on a life-changing scale. 继续阅读 皇冠app2015届毕业生被敦促改变自己的世界