There Are More Potential Combinations

What Does It Mean For A Civilisation To Be A Million Years Old? We Have Had Radio Telescopes And Spaceships For A Few Decades; Our Technical Civilisation Is A Few Hundred Years Old ... An Advanced Civilisation Millions Of Years Old Is As Much Beyond Us As We Are Beyond A Bushbaby Or A Macaque

We Are Not Smart Enough To Decide Which Pieces Of Knowledge Are Permissible And Which Are Not.

First Rule In Government Spending: Why Build One When You Can Have Two At Twice The Price?

When We Look Up At Night And View The Stars, Everything We See Is Shinning Because Of Distant Nuclear Fusion.

What Began In Deadly Competition Has Helped Us To See That Global Cooperation Is The Essential Precondition For Our Survival. Travel Is Broadening. It's Time To Hit The Road Again.