The key to good worldbuilding is leaving out most of what you create. You, as the author, had damn well better know the where all that dragon food comes from, but that doesn't mean that I, as a reader, want to read a five thousand word essay about you explaining it to me. I don't need to see the math, but I can tell by the details you provide whether or not you've thought these things through to their logical conclusions.
Patrick RothfussHe hesitated, then lifted his head and sniffed. โHave you been drinking?โ The question was more curious than accusatory. โNo,โ Bast said. The innkeeper raised an eyebrow. โIโve been tasting,โ Bast said, emphasizing the word. โTasting comes before drinking.
Patrick RothfussNow it's virtually impossible to write a game that successfully provides challenge and frustration, and that's a shame. We are going to lose something that makes scientists, that makes doers, that makes hard-minded, witty, clever people, and I worry that those people aren't being made these days.
Patrick RothfussOn the other hand, winning awards is cool. Aside from the warm fuzzy, it creates publicity, and that helps spread the word about the book. Plus, this award was a plaque of some sort. I could have used that for all sorts of things. Obviously it would be useful for decorating the barren walls of my house and intimidating my enemies, but that's just for starters.
Patrick Rothfuss