Complete collection of Terry Pratchett quotes by subject and cross-referenced
No enemies had ever taken Ankh-Morpork. Well, technically they had, quite often; the city welcomed free-spending barbarian invaders, but somehow the puzzled raiders always found, after a few days, that they didn’t own their own horses any more, and within a couple of months they were just another minority group with its own graffiti and food shops. (E)
Terry Pratchett is one of the great authors and his works are eminently quotable. The blog format was used to allow multiple subjects. For quotes by book go to here or character here.