Complete collection of Terry Pratchett quotes by subject and cross-referenced
Discworld constellations changed frequently as the world moved through the void, which meant that astrology was cutting edge research rather than, as elsewhere, a clever way of avoiding a proper job. It was amazing how human traits and affairs could so reliably and continuously be guided by a succession of big balls of plasma billions of miles away, most of whom have never even heard of humanity. (LC)
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.