From This Green Earth Essays On Looking Outward

Much has been said about the positive effect of the photos of Earth obtained by Apollo 8, which for the first time showed our planet as a globe, a fragile refuge amid barren surroundings, and thereby launched the environmental movement. The negative impact--the subconscious apprehension resulting from realization that space is an actual place containing little that's familiar to us and perhaps much that we'd rather not meet--is not spoken of. But it may be no less significant. Could this be one of the reasons why widespread interest in space died so soon after the first moon landing? For the past fifty years space advocates have been puzzled and frustrated by the slowness of progress in space and the failure of the public to grasp its importance not only to the future of humankind, but to the preservation of Earth's environment. But is it really cause for discouragement? In this book Sylvia Engdahl argues that in the light of history, it's not surprising that acceptance of a new outlook on the universe is slow. All past human advances have been made by visionary minorities without the support of their contemporaries, and our transformation into a spacefaring species will be no exception. This book also includes all of Engdahl's earlier essays about space, such as "Space and Human Survival," which has been popular on the Web for nearly twenty years, plus new ones about the priority of Mars and the question of whether we'll ever meet hostile aliens. In addition, an Epilogue contains the quotations from her Web page "Space Quotes to Ponder" about why a presence in space is vital to humankind. X-Ray is enabled and includes biographical information about all the quotation authors as well as the people mentioned in the essays.

Sylvia Engdahl became fascinated by the idea of space travel in 1946, and has believed since the early 1950s that expansion of our species to other worlds is vital to the preservation of Earth and the future survival of humankind. Many of the essays in this book express her conviction that we should not be discouraged by the public's reluctance to support space activity, since all past human progress has been brought about by visionaries who did not have the backing of their contemporaries. The shock of realizing during the moon landings that contact with the vast and perhaps peril-fraught universe is no longer mere fiction dampened the enthusiasm of the majority, but this was a natural reaction comparable seventeenth century people's resistance to the idea that Earth is not, as formerly thought, safely enclosed within crystal spheres that hold up the celestial bodies. It will pass, and we need have no doubt that generations who come after us will venture forth from this green Earth and find their way to the stars. The following essays are included. The Once and Future Dream Thoughts on the 50th Anniversary of the First Moon Landing Breaking Out from Earth's Shell Why Does the History of Outlook Toward Space Matter? Confronting the Universe in the Twenty-First Century Space and Human Survival The Only Sensible Way to Deal with Climate Change Update on the Critical Stage: The Far Side of Evil's Relevance Today Space Colonization, Faith, and Pascal's Wager Why There Will Never Be an Interplanetary War Humankind's Future in the CosmosThe Once and Future Dream (new) Thoughts on the 50th Anniversary of the First Moon Landing Breaking Out from Earth's Shell Why Does the History of Outlook Toward Space Matter? Confronting the Universe in the Twenty-First Century Space and Human Survival The Only Sensible Way to Deal with Climate Change Update on the Critical Stage: The Far Side of Evil's Relevance Today Space Colonization, Faith, and Pascal's Wager Why There Will Never Be an Interplanetary War Humankind's Future in the Cosmos

What will humans be like in the future? According to science fiction author Sylvia Engdahl, they will be no different from what they're like now. There will be many innovations in technology and ways of daily life, but people are people, wherever and whenever they happen to live, and that's not going to change. In this book Engdahl departs from the theme of space colonization on which her past essays (available in her book From This Green Earth) have focused, and discusses such topics as artificial intelligence, "paranormal" psi powers, healthcare policy, and the coming loss of personal privacy. Her controversial views on these subjects will inspire thought about what the future is likely to bring.

Here are the author's collected essays about her Newbery Honor book Enchantress from the Stars and other Young Adult and adult science fiction novels, plus two autobiographical essays. Her comments on Enchantress deal with issues she would like all its readers to be aware of. This is one of three books of essays that replace Reflections on the Future: Collected Essays, which has grown too long and covers too many topics. Most of the essays included appeared there, so if you already have that book you don't need this one. The other two replacement books, including a number of new essays, are focused on space and on the human mind.

Interest in exoplanets--the worlds of other stars--is not new. From the late 17th century until the end of the 19th, almost all educated people believed that the stars are suns surrounded by inhabited planets--a belief that was expressed not in science fiction, but in serious speculation, both scientific and religious, as well as in poetry. Only during the first half of the 20th century was it thought that life-bearing exoplanets are rare. This is not a science book--rather, it belongs to the category known as History of Ideas. First published by Atheneum in 1974, it tells the story of the rise, fall, and eventual renewal of widespread conviction that we are not alone in the universe. In this 2012 updated edition the chapters dealing with modern speculation have been revised to reflect the progress science has made during the past 40 years, including the actual detection of planets orbiting other stars. However, it is not intended to be more than a brief introduction to today's views; its focus is on little-known facts about those of the past. Why should we care what our forebears believed? Now, the question of ET life is a matter for investigation by science. Yet it's significant that most educated people of past centuries were convinced that other inhabited worlds exist, without any scientific evidence whatsoever. This historical fact reveals that human beings have an instinctive sense of kinship with the wider universe and a desire to see the realms that lie beyond this one small planet--and perhaps, eventually, to go there. Our ancestors conceived of such voyages only in a spiritual sense, as occurring after death. But we who have taken our first small steps into space are aware that our descendants may set foot on the worlds of other suns. Just as in the 17th century people were initially upset by the new knowledge that the stars are suns scattered in space rather than lights fixed to a nearby sphere, the growing awareness that Earth is not safely isolated from whatever lies beyond makes many of our contemporaries uneasy. Thus today's predominant feelings about spaceships are ambivalent. Nevertheless, if an impulse toward belief that we are not alone in the universe is indeed an innate characteristic of human beings, as the past spread of belief in inhabited exoplanets suggests, we can be sure that those who follow us will not turn back from becoming spacefarers.

As captain of his own starship Estel, Terry Steward, born Terry Radnor, is committed to spreading acceptance of psi powers and other advanced mind capabilities throughout the colonies of humankind. Barred from contact with his beloved planet Maclairn, he now journeys from world to world, heralding the hopeful future about which he alone knows the full truth. But the opponents of mind-powers are gaining strength, and on Earth the persecution of people who develop such abilities is increasing. Soon targeted by bounty hunters, Terry risks everything that matters to him in a desperate attempt to defeat Maclairn's enemies, not guessing that if he lives long enough, he is destined for an even greater role in human history than he has played as a defender of its cause.

Ardith Moran is elated by the prospect of contact with extraterrestrial civilizations, elated enough to stake her life on her conviction that they exist after the exploratory expedition's leaders turn back. The last thing she expects is to fall in love with an alien, much less for their love to play a key role in saving Earth from tyranny and eventual ruin. As a member of the Anthropological Service, he is willing to make sacrifices and expects her to do the same. Can she, influenced by the legacy of the now-legendary Captain of Estel, convince Earthborn people that they can't retreat from the universe? Or will Earth's authorities succeed in killing her to suppress the evidence only she and her fellow envoys can provide? Please note: The original edition of this book published in June 2021, which has a woman's face on the cover, has been withdrawn. This is a revised edition published in September 2022.

Melinda Ashley has a plan for her life, and a trip to Mars isn't part of it. When she receives a spaceliner ticket as a high school graduation gift from her dad, she is dismayed, but reluctantly agrees to go with him--in part because she's infuriated by her fiance's high-handed declaration that she can't. Her outlook begins to change when she meets Alex Preston, a second-generation Martian colonist who is going home after college on Earth. Alex believes settling Mars is important. He's looking forward to the role he expects to play in the colony's future. Melinda finds this hard to understand, yet she is more and more drawn to him and, while on Mars, to his family. Torn between what she has always wanted and upsetting new feelings, she wonders if she can ever again be content. It takes tragedy and a terrifying experience on the Martian moon Phobos to make her aware of what really matters to her.