Lords are gold and knights steel, but two links can't make a chain. You also need silver and iron and lead, tin and copper and bronze and all the rest, and those are farmers and smiths and merchants and the like. A chain needs all sorts of metals, and a land needs all sorts of people.
George R. R. MartinI was a novelist first. But in the mid 80s, I did work in television for ten years. And yes, that was frequently the reaction to my scripts. People would say, you know, George, this is great. We love it, a terrific script, but it would cost five times our budget to shoot this.
George R. R. Martin