The only dumb question is the question you don’t ask.
Suddenly, we humans – a recently arrived species, no longer subject to the checks and balances inherent in nature – have grown in population, technology and intelligence to a position of terrible power.
Anyone who’s not interested in model airplanes must have a screw loose somewhere.
We’re short on wisdom; we’re high on technology. Where’s it going to lead?
The problem is we don’t understand the problem.
I’m more interested in a world that works than what sells.
Your grandchildren will likely find it incredible – or even sinful – that you burned up a gallon of gasoline to fetch a pack of cigarettes!
The surviving intelligent life form on Earth is not going to be carbon-based; it’s going to be silicon-based.