求翻译：而在第一个学期期末考试时，他的口语考试也未能及格。1956年，德里达从法国高等师范学院毕业后，到美国哈佛大学短期进修。此后，他发表关于戏剧家阿尔托的文章而失去了索邦大学的工作。虽然他已经成为了一个世界闻名的哲学大师，但是因思想一开始并不为传统思想所接受，他直到1980年才拿到了自己的博士学位。是什么意思？

In the first semester final exam, oral exam also failed to pass. 1956, Derrida, to short-term study of Harvard University after graduating from the French Ecole Normale. Since then, he published an article on the dramatist Alto lost the Sorbonne University. Although he has become a world-renowned ma

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In the first semester final exams, he is spoken of also failed to pass the exam. In 1956, Derrida, from France in normal colleges after graduation, to United States short-term studies at Harvard University. Since then, he published articles on dramatists Alto have lost work of Sorbonne University. A