Machines Built By Human Beings They Will

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.

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.

If You Look At The Various Strategies Available For Dealing With A New Technology, Sticking Your Head In The Sand Is Not The Most Plausible Strategy.

The New Technologies That We See Coming Will Have Major Benefits That Will Greatly Alleviate Human Suffering.

If You Look At The Human Condition Today, Not Everyone Is Well Fed, Has Access To Good Medical Care, Or The Physical Basics That Provide For A Healthy And A Happy Life.