If you think the technology is infeasible, you don't worry about what it might do and what its potential is.

The new technologies that we see coming will have major benefits that will greatly alleviate human suffering.

What we refer to as 'death' is just a set of symptoms that have proven resistant to treatment.

Nanotechnology is an idea that most people simply didn't believe.

If you think the technology is infeasible, you don't worry about what it might do and what its potential is.

Because of technological limits, there is a certain amount of food that we can produce per acre. If we were to have intensive greenhouse agriculture, we could have much higher production.

One of the things that we can say with confidence is that we will have much lighter, much stronger materials, and this will reduce the cost of air flight, and it will reduce the cost of rockets.