I call BS on this particular account of a Vinci ;; He was millennia ahead of his time, and I personally believe he had an understanding of physics but was exis

I call BS on this particular account of a Vinci ;; He was millennia ahead of his time, and I personally believe he had an understanding of physics but was existing in a time where the tools available to his understanding were what was lacking. This guy predicted eddy-based hydrodynamic in the cardio vascular system before "human biology" was considered a science. Look at da vinci's designs for the eddy-hydro-pump system... Maybe he was a time traveling engineer who needed to plant seeds of knowledge in our past on this timeline to ensure advancement and growth of Humanity.