I finally started reading Stuff Matters by Mark Miodownik. Having heard him speak at Making Futures conference last year I had his book on my to read list and bought it here. One fantastic thing about it is that it's written in easy to understand English - not always so amongst academics. I've just read about the structure of metals and it is SO fascinating presumably because it's written by someone who is fascinated by how materials behave.
I hadn't bothered to stop and think where we might be without the discovery of metals - back in the stone age using flint, wood and bone - so I'll just take a moment to honour the ancestors who discovered metal ore which lead to my massive collection of tin and aluminium treasures.