Science fiction writers put characters into a world with arbitrary rules and work out what happens.
Rudy RuckerAdvice to beginning SF writers? Write a lot, finish what you write, and when it's done, keep sending it out for quite awhile.
Rudy RuckerIntellectually, perspective [drawing] is a breakthrough, because here, for the first time, the physical space we live in is being depicted as ifit were an abstract, mathematical space. A less obvious innovation due to perspective is that here, for the first time, people are actually drawing pictures of infinities.
Rudy Rucker