James Wetherbe, a professor of information technology at Texas Tech University, used to hear this kind of comment all the time when he gave speeches to business leaders about innovation and how changes could eliminate jobs while ensuring more production: “Easy for you to say — you’ve got tenure!”
http://www.washingtonpost.com/news/grade-point/wp/2015/04/13/a-professor-hates-tenure-so-much-that-hes-making-a-federal-case-of-it/?wprss=rss_education The Washington Post