Exploring the Ripley Scroll: A Recipe for Making the Philosopher's Stone

After seeing this I've been left with so many questions. Did the creator really believe this guide would work? Was it some kind of scam? It feels like if you could hypothetically create a Philosopher's Stone it would be easy to provide a zero-knowledge proof by converting a chunk of lead into gold as proof.

I can't help but relate this scroll to the days of my youth, when you would find these online guides for Pokemon 1st generation which claimed you could find all sorts of crazy things in the game if you just followed some highly convoluted steps.

Aside from the linked article, I'd recommend exploring the other pages available on this Arts & Culture feature by Google. The "Care of Magical Creatures" exhibit is particularly interesting, it contains a fascinating two-horned unicorn: a true oxymoron!