But He Knew Well Enough That Any

The Goal Of The Future Is Full Unemployment, So We Can Play. That's Why We Have To Destroy The Present Politico-economic System.

Isaac Asimov Is, In Reality, Based On Something I Had Invented A Few Years Previously.

We Cannot Predict The New Forces, Powers, And Discoveries That Will Be Disclosed To Us When We Reach The Other Planets And Set Up New Laboratories In Space. They Are As Much Beyond Our Vision Today As Fire Or Electricity Would Be Beyond The Imagination Of A Fish.

A Single Test Which Proves Some Piece Of Theory Wrong Is More Valuable Than A Hundred Tests Showing That Idea Might Be True.

The Earth Would Only Have To Move A Few Million Kilometers Sunward-or Starward-for The Delicate Balance Of Climate To Be Destroyed. The Antarctic Icecap Would Melt And Flood All Low-lying Land; Or The Oceans Would Freeze And The Whole World Would Be Locked In Eternal Winter. Just A Nudge In Either Direction Would Be Enough.