I don't know. Everyone here has access to the internet.

I meant in the 17th and 18th centuries, without the internet

I could. It will be a work of many years, as I always intended it to be.

So we still have a long way to go. Soo... You will teach both at the same time ? (I know you will obviously focus on Horary, because you definetly prefer it to geomancy)