Unfortunately,many American universities seem awfully busy protecting their brand name and not nearly busy enough protecting the pursuit of knowledge.
出自-2014年6月阅读原文
Not just for health reasons, but also because it plays a vital role in protecting the environment.
出自-2013年6月听力原文
Instead of protecting speech and encouraging diversity and innovative thinking, the tenure system often stifles(压制)them: younger professors must win the approval of established colleagues for tenure, encouraging like-mindedness and sometimes inhibiting the free flow of ideas.
出自-2012年6月阅读原文