https://artofmemory.com/blog/how-to-build-a-memory-palace/ https://artofmemory.com/blog/how-to-build-a-memory-palace/ says "According to Roman legend, the memor

https://artofmemory.com/blog/how-to-build-a-memory-palace/ https://artofmemory.com/blog/how-to-build-a-memory-palace/ says "According to Roman legend, the memory palace technique was invented by Simonides of Ceos about 2,500 years ago" but Cicero died 2065 years ago, so, close enough?