It is very simple to call for massive changes when you have no idea how those changes will affect you, or when you believe they won’t. That lesson was learned by a group of college students at the University of Oxford's St. John's College who are occupying the institution in protest over the so-called climate crisis when they sent a letter to one of the school’s professors. The professor, Andrew Parker, who also is involved in university finances, received the letter in which the students requested a meeting. Among their demands was that the school divest from its investments in...