West Lafayette, Ind. — Although he is just 22, Andrew Zeller is a fourth-year Ph.D. candidate in mathematics at Purdue University. He is one reason the school is a rare exception to the rule of unreason on American campuses, where freedom of speech is under siege. He and Purdue are evidence that freedom of speech, by which truth is winnowed from error, is most reliably defended by those in whose intellectual pursuits the truth is most rigorously tested by reality.
While in high school in Bowling Green, Ohio, Zeller completed three years of college undergraduate courses. He arrived at Purdue when its incoming president, Indiana’s former governor Mitch Daniels, wanted the university to receive the top “green light” rating from the Foundation for Individual Rights in Education (FIRE), which combats campus restrictions on speech and rates institutions on their adherence to constitutional principles.