 What is the moral of the story?
He followed his initial success with two short novels , The Green Girl in AMAZING STORIES and The Alien Intelligence in SCIENCE WONDER STORIES , another Gernsback publication. When the vogue for science-fantasy altered to super science, he created the memorable super lock-picker Giles Habilula as the major attraction in a rousing trio of space operas , The Legion of Space, The Cometeers and One Against the Legion. When grim realism was the order of the day, he produced Crucible of Power and when they wanted extrapolated theory in present tense, he assumed the disguise of Will Stewart and popularized the concept of contra terrene matter in science fiction with Seetee Ship and Seetee Shock. Finally, when only psychological studies of the future would do, he produced "With Folded Hands ..." "... It is especially important because it stylistically forecast a later trend to accept the background for granted, regardless of the quantity of wonders, and proceed with the story. The discovery of AMAZING STORIES was the escape he sought and his goal was to be a science fiction writer. Since then, he has written millions of words of science fiction and has gone on record as follows: "I feel that science-fiction is the folklore of the new world of science, and the expression of man's reaction to a technological environment. By which I mean that it is the most interesting and stimulating form of literature today." His hero was likely to be an ape-man roaring through the jungle, with a bloody rock in one hand and a beautiful girl in the other. His heroes were invariably strong, fearless, resourceful fellows, who could handle a club on equal terms with a cave-man, or call science to aid them in defending a beautiful mate from the terrors of a desolate wilderness. They thrilled at the simple, romantic lives his heroes led, paid him handsome royalties, and subconsciously shared his opinion that civilization had taken all the best from the life of man. Recklessly, he slammed the machine back into its place, and resolved to forget that his next "red-blooded action thriller" was due in the publisher's office at the end of the month. Even though the whole world had grown up into a city, the birds were extinct, there were no wild flowers, and no one had time to bother about sunsets. Pleasure resorts, sanatoriums, cities, factories." It would be so thrilling to begin life like the characters in your stories, to get away from this hateful civilization, and live natural lives. But I'm afraid there is no way.—Wait!
 Be careful what you wish for.
 Be careful what you wish for.  Climate change could lead to a world where humans could only survive indoors in an artificial climate.  Overpopulation can lead to a world without nature, only giant cities.  Make a plan and pack supplies before moving to a new place.