A lot of the sci­ence fic­tion I love the most is not about these big ques­tions. You read a book like The Diamond Age and the most inter­est­ing thing in The Diamond Age is the medi­a­tron­ic chop­sticks, the small detail that Stephenson says okay, well if you have nan­otech­nol­o­gy, peo­ple are going to use this tech­nol­o­gy in the most pedes­tri­an, kind of ordi­nary ways.