“I was on a walking tour of Oxford colleges once with a group of bored and unimpressable tourists. They yawned at Balliol's quad, T.E. Lawrence's and Churchill's portraits, and the blackboard Einstein wrote his E=mc2 on. Then the tour guide said, 'And this is the Bridge of Sighs, where Lord Peter proposed (in Latin) to Harriet,' and everyone suddenly came to life and began snapping pictures. Such is the power of books.”

“Librarians are tour-guides for all of knowledge.”

“Serendipity was my tour guide, assisted by caprice”

“For her first summer vacation, my sister went to California with a couple of friends on a package tour put together by her agency. One of the members of the tour group was a computer engineer a year her senior, and she started dating him when they came back to Japan. This kind of thing happens all the time, but it's not for me. First of all, I hate package tours, and the thought of getting serious about somebody you meet in a group like that makes me sick.”

“I was recently on a tour of Latin America, and the only regret I have was that I didn't study Latin harder in school so I could converse with those people.”

“Once I got over the fact that my Latin teacher was a horse, we had a nice tour, though I was careful not to walk behind him. I'd done pooper-scooper patrol in the Macy's Thanksgiving Day Parade a few times, and, I'm sorry, I did not trust Chiron's back the the way I trusted his front. ”