You have to have really wide reading habits and pay attention to the news and just everything that's going on in the world: you need to. If you get this right, then the writing is a piece of cake.
Terry PratchettThe Assassin moved quietly from roof to roof until he was well away from the excitement around the Watch House. His movements could be called cat-like, except that he did not stop to spray urine up against things.
Terry Pratchett