The following is an excerpt from an ad placed in UNC-Chapel Hill's Daily Tar Heel by conservative writer and activist David Horowitz:
"If I have one regret from my radical years, it is that this country was too tolerant towards the treason of its enemies within. If patriotic Americans had been more vigilant in the defense of their country, if they had called things by their right names, if they had confronted us with the seriousness of our attacks, they might have caught the attention of those of us who were well meaning but utterly misguided. And they might have stopped us in our tracks. This pamphlet is written for those of you out there who today are full of your own self-righteousness, but who one day might also live to regret what you have done."