Today's New York Times carries nine short pieces of advice to college freshmen from eminent professors at various universities. (You can find them on the last page of the "Week in Review" section.) On the website, each brief bit of advice has its own link. Here are the best of them, in my view.
Stanley Fish, "The Hunt for a Good Teacher" Here.
Harold Bloom, "Get Lost. In Books" Here.
Carol Berkin, "Don't Alienate Your Professor" Here.
Garry Wills, "Play Politics" Here.
James MacGregor Burns, "Off-Campus Life" Here.