I recommend this excellent discussion by Nicholas Christakis on the topics of mob behavior, moral panics, and current threats to free speech. Illiberal behavior is destroying our ability to talk with each other, notably on the places where we would most expect vigorous exchanges of ideas: college campuses. Christakis is a sociologist and physician who conducts research in the area of biosocial science, investigating the biological predicates and consequences of social phenomena. He directs the Human Nature Lab at Yale University. Sam Harris presents this discussion on his Waking Up podcast.

At the tail end of the podcast, Christakis and Harris mention the work of Greg Lukianoff, President of FIRE, Foundation for Individual Rights in Education.

The mission of FIRE is to defend and sustain individual rights at America’s colleges and universities. These rights include freedom of speech, legal equality, due process, religious liberty, and sanctity of conscience—the essential qualities of individual liberty and dignity. FIRE’s core mission is to protect the unprotected and to educate the public and communities of concerned Americans about the threats to these rights on our campuses and about the means to preserve them.

FIRE has achieved long successful string of legal victories through its Speech Litigation Project.