Quotes About Iron core

He was aware now of many things—of statecraft and profound consequences in the smallest decisions. Yet he felt this knowledge and subtlety as a thin veneer covering an iron core of simpler, more deterministic awareness. And that older core called out to him, pleaded with him for a return to cleaner values.

Many worlds are iron, at the core. But the Discworld is as coreless as a pancake. On the Disc, if you enchant a needle it will point to the Hub, where the magical field is strongest. It's simple. Elsewhere, on worlds designed with less imagination, the needle turns because of the love of iron.