Jeffrey Hart taught English at Dartmouth College from 1963 to 1993. During most of those years and after Professor Hart also served as a senior editor of National Review. I was his student for four of those years. The memories have come flooding back as I have been rereading Gulliver’s Travels over the past several weeks, a book I first read in Professor Hart’s course on the era of Dryen and Pope. Professor Hart opened the minds of several gener…