Robert A. Heinlein (writing about Stranger In A Strange Land)

I was asking questions. I was not giving answers. I was trying to shake the reader loose from some preconceptions and induce him to think for himself, along new and fresh lines. In consequence, each reader gets something different out of that book because he himself supplies the answers. If I managed to shake him loose from some prejudice, preconception, or unexamined assumption, that was all I intended to do. A rational human being does not need answers, spoon fed to him on "faith," he needs questions to worry over—serious ones. The quality of the answers then depends on him... But anyone who takes that book as answers is cheating himself. It is an invitation to think—not to believe.

A dozen Heinlein quotations for sci fi day

Robert A. Heinlein - To Sail Beyond the Sunset

But there seems to have been an actual decline in rational thinking. The United States had become a place where entertainers and professional athletes were mistaken for people of importance. They were idolized and treated as leaders; their opinions were sought on everything and they took themselves just as seriously — after all, if an athlete is paid a million or more a year, he knows he is important … so his opinions of foreign affairs and domestic policies must be important, too, even though he proves himself to be both ignorant and subliterate every time he opens his mouth. (Most of his fans were just as ignorant and unlettered; the disease was spreading.)

A dozen Heinlein quotations for sci fi day