I called in at the market café, and was surprised to find Cassie studying the crockery.
“I’m glad you came, as I’ve made a great discovery. Look at this 7-inch plate. If I multiply that by the three-and-a–bit number of yours, it comes to 22 inches.” And she wrapped a tape-measure around the plate to prove it.
“It’s the same with any size plate” she said excitedly.
I smiled, but suggested that she wasn’t the first to discover the relationship.
“I’ve been reading about science” she continued. “Did you know that Isaac Newton was sitting in his garden when an apple fell and hit him on the head? Of course he couldn’t eat it, as it was covered in dirt, but it got him thinking, and it led to an amazing discovery.”
“Yes, gravity” I said.
“No. Apple-pie, one of the best discoveries ever.”