(Sorry for the late response, But @MiG recently felt it necessary to try and "correct" me for questioning if cannabis could have possibly originated in Africa rather than Asia as it is said to have so his recent comments refreshed this topic for me...)
But anyways, Yes that is interesting indeed. I have watched some videos about the Dogon tribe of Africa and how they say they came from the stars "Sirius" system and that they have an advanced knowledge of mathematics from thousands of years ago that they say was given to them from their ancestors if I remember right... It is very odd that they have this knowledge as they are an isolated tribe of so called primitive people so "How did they learn this knowledge being isolated and so called primitive people?"
Sorry guy's, I know this is not really the right place for this topic, So back to our regularly scheduled program "about LED Seeds"