Earlier quoted context omitted.
Not in this case. If intelligence always created intelligent machines that are capable of replacing us, then how is that not intelligence as well? Further, silicon-based lifeforms would be able to spread and travel the universe much easier because what is time to a machine?
You are severely under-estimating carbon based life forms. These were designed for over millions of years in differing circumstances. Humans are not the only carbon based life form. A bacteria might not be that smart but it'll pro-create it's way to create the human, or its equivalent depending on the environment. In my opinion, carbon based life forms are the most optimized solution to the problem. It'll be very har…
Designed or occurred by accident?