講座人： Egon Spiegel 教授 講座題目：“應該”蘊含“能夠”（ought implies can）—無暴力政治的實踐、原則和 前景 講座時間&地點：12月1日晚7點，文科樓508室 講座有中文翻譯，PPT演示 Egon Spiegel , Full Professor at University of Vechta (and Titularprofessor of University of Olsztyn/Poland)Special subject: peace science (peace research, peace education, peace activism)Last publication (together with an US-American peace researcher of University of California, Berkeley, Prof. Dr. Michael Nagler): “Politik ohne Gewalt” (“Politics without Violence. Priciples, Practice and Perspectives of Nonviolence”), Berlin 2008Further activities:Editor (together with Michael Nagler) of the series of books: “Peace Science.Peace Research, Peace Education, Peace Activism”