I thought it was obvious. Clearly it was not. Ray Kurzweil is a futurist who has spent multiple decades researching this topic and has written multiple books on

I thought it was obvious. Clearly it was not. Ray Kurzweil is a futurist who has spent multiple decades researching this topic and has written multiple books on it. His bio speaks for itself. https://en.wikipedia.org/wiki/Ray_Kurzweil https://en.wikipedia.org/wiki/Ray_Kurzweil