>>11905251>You're allowed 10 sentences max of information to bring with you, for you to remember. You bring none? I thought this board was sMaRt.There were multiple inherent flaws in your initial post:
1. Assumption that people would be able to understand you. Even if it's assumed that time travel is somehow practical/possible, there's a serious issue that people won't speak a language you're familiar with. This is 7000 BC. While we can estimate some roots words that the into-european language(s) had, there's no 100% certainty that it's correct. As such, the ability to communicate is not guaranteed.
2. Even if you were able to communicate, humans at this point in history would not have developed enough to be able to fully understand many of the modern concepts that exist in our own time. Things like quantum theory or human rights are all relatively brand-new, and without a proper background in mathematics and philosophy they wouldn't be able to grasp these ideas like we can today. You'd have to teach them everything from the beginning.
3. The average person was more than likely uninterested in academic pursuits, and were more probably interested in practical things that could improve their lives. The people who were already interested in discovery and learning were already leading the way.
All of this leads to the conclusion that showing them basic construction and tool-making skills are much better, since it does not necessarily rely on you eve opening your mouth. If you want me to give you some sentences, I only need 4
>Use clay or sand to create a tool mold.>Mix together 1 part tin and 7 parts copper in a furnace.>Pour the liquid metal mixture into the mold and wait for it to cool>After it has cooled off, take the object out of the mold, and sculpt it how you want to, then use it however you want. 
