One Good Test Is Worth A Thousand

There Are Flying Grandfathers. But I Intend To Be An Orbiting Grandfather.

The Best Computer Is A Man, And It’s The Only One That Can Be Mass-produced By Unskilled Labor.

With Our Present Knowledge, We Can Respond To The Challenge Of Stellar Space Flight Solely With Intellectual Concepts And Purely Hypothetical Analysis. Hardware Solutions Are Still Entirely Beyond Our Reach And Far, Far Away.

The First Men Who Set Out For Mars Had Better Make Sure They Leave Everything At Home In Apple-pie Order. They Won't Get Back To Earth For More Than Two And A Half Years. The Difficulties Of A Trip To Mars Are Formidable. . . . What Curious Information Will These First Explorers Carry Back From Mars? Nobody Knows-and Its Extremely Doubtful That Anyone Now Living Will Ever Know. All That Can Be Said With Certainty Today Is This: The Trip Will Be Made, And Will Be Made . . . Someday.

I'm Convinced That Before The Year 2000 Is Over, The First Child Will Have Been Born On The Moon.