And, before I go any further, I would like to express my personal thanks to all of you for not rescinding my invitation. I know that matters were dicey for a while, given that I have held and defended actual positions on politically contested issues. Now and then I've strayed from the party line. And if the demonstrators would quiet down for a moment, I'd like to offer an abject apology for any way in which I have offended against the increasingly narrow and often obscure values of the academy.
In my day, the college campus was a place that celebrated the diversity of ideas. Pure argument was our guide. Staking out an unpopular position was admired -- and the admiration, in turn, provided excellent training in the virtues of tolerance on the one hand and, on the other, integrity.
Your generation, I am pleased to say, seems to be doing away with all that. There's no need for the ritual give and take of serious argument when, in your early 20s, you already know the answers to all questions. How marvelous it must be to realize at so tender an age that you will never, ever change your mind, because you will never, ever encounter disagreement! How I wish I'd had your confidence and fortitude. I could have spared myself many hours of patient reflection and intellectual struggle over the great issues of the day.