How Inappropriate To Call This Planet Earth

The Time Was Fast Approaching When Earth, Like All Mothers, Must Say Farewell To Her Children.

Good Morning, Dr. Chandra. This Is Hal. I Am Ready For My First Lesson.

That's One Of Those Meaningless And Unanswerable Questions The Mind Keeps Returning To Endlessly, Like The Tongue Exploring A Broken Tooth.

The Numbers Of Distinct Human Societies Or Nations, When Our Race Is Twice Its Present Age, May Be Far Greater Than The Total Number Of All The Men Who Have Ever Lived Up To The Present Time.

Before The Current Decade Ends, Fee-paying Passengers Will Be Experiencing Suborbital Flights Aboard Privately Funded Vehicles. . . . It Won't Be Too Long Before Bright Young Men And Women Set Their Eyes On Careers In Earth Orbit And Say: "i Want To Work 200 Kilometers From Home-straight Up!"