Tootfinder

#tfw, as a preliterate, Neolithic age person, you think hey, what if I make some marks on this stone so I can come back later and remember what I was doing, and what if I let someone else know about it too, and they can remember it, and let others know it, and how to make their own marks. Nah, that’s a slippery slope right there. No knowing where that will go. And here we are.