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Most Helpful Customer Reviews
24 of 24 people found the following review helpful:
4.0 out of 5 stars
The big, long view.,
By Finlay McWalter (Mountain View, CA) - See all my reviews
This review is from: The Millennial Project: Colonizing the Galaxy in Eight Easy Steps (Paperback)
Wow.If the title of this book didn't clue you in : this guy thinks BIG. No, make that BIIIIG! Mr. Savage presents a complete programme of technical innovation, starting with colonies at sea and then in orbit, and proceeding to a giant, galaxy-spanning human civilisation. These elements have all been presented before, individually, in both technical and fictional literature, but this is the first place I've seen anyone draw them all together into a single, relatively coherent path. Now, I do think it's right to be skeptical about a lot of the technical specifics Mr. Savage discusses. I don't share the faith in OTECs that he has, I really doubt his belief that humans can tolerate a 20g acceleration for any protracted period, and I think he over-estimates the willingness of most people to spend their lives in zero-g, crouching inside hollow asteroids (however nicely planted) and munching on vatgrown algae. Whatever you think of the technical feasibility of his programme, he does present some startling ideas, amongst which I particularly loved (I'm paraphrasing) "Mars is an ecosystem in kit form ... all it needs is a catalyst to spring into life - that catalyst is humanity". Mr. Savage also makes some observations based on the truly titanic human population he foresees - trillions of people living in each of thousands of inhabited systems - he calculates (statistically) that hundreds of exceptional Mozarts, Picassos and Einsteins will simultaneously be alive. Like I said, he thinks big, and reading this made me think a little bigger too - if nothing else, that's the real value in this book. Mr. Savage has an unerring faith in both technology and humanity. His vision of the future is one of endless growth and boundless resource, but he confines himself to the 'how' of this - the 'why' he leaves to others. Some of the reviewers expressed concerns over the "white-people-in-space" aspect that one finds in much "utopian" literature - I really can't see any concrete evidence of that here. It doesn't seem either logical or fair to suppose that a treatise as optimistic and technocratic as this need necessarily subscribe to right-wing social theories - indeed the book is rather thin on the societal implications of the massive changes Mr. Savage predicts. That said, the people depicted in the book's few colour places do all appear caucasian, albeit with a bluish tinge :) You don't need to believe this book, but I do think you should
19 of 21 people found the following review helpful:
5.0 out of 5 stars
How Space Colonization IS Possible,
By RICHARD L CREWS (San Jose, CA United States) - See all my reviews
This review is from: The Millennial Project: Colonizing the Galaxy in Eight Easy Steps (Paperback)
This is a deeply inspiring book. Marshall Savage describes a series of steps to colonize our Milky Way Galaxy but also, at the same time, to clean up the Earth's ecosystems and feed (and bring energy resources to) the Earth's poor. The first step is "Aquarius" which involves building floating colonies on the tropical oceans -- colonies that use Ocean Thermal Energy Conversion (OTEC) to get enormous supplies of non-polluting, self-renewing electrical energy from the coldness of the ocean depths. In addition, this process raises huge quantities of nutrient-rich deep ocean water to the surface where (after the energy is extracted) it can be used for mariculture (ocean fish farming) to produce a variety of nutritious fish and sea vegetables.Using the resources (including the finances and crucial technologies) gained in "Aquarius," Savage next describes space launch systems using laser and mass-driver technologies. This step is called "Bifrost." Then he outlines how we can establish colonies in orbit (a step called "Asgard"). Then on to ecospheres on the Moon (called "Avallon"), creating an Earth-like atmosphere (or "terraforming) Mars (called "Elysium"), and so on to the processes that might be used eventually to send giant spaceships to nearby stars ("Galactia"). This exciting book spawned "The First Millennial Foundation" (now called "The Living Universe Foundation"), an organization of people working to make this future pioneering the "high frontier" of space come true for humanity. It is well worth reading.
10 of 11 people found the following review helpful:
5.0 out of 5 stars
Beauty in the Dark....,
This review is from: The Millennial Project: Colonizing the Galaxy in Eight Easy Steps (Paperback)
Strange thing about this book- you are almost compelled to go out and form your own business exploiting the ideas contained within it. Of course, some of the ideas simply will not be done, such as the giant Earth based electromagnetic catapult for cargo transfer to orbit, but the ideas are so well presented that you know they COULD be done if the money and the will could be found. (The Lunar version of this catapult certainly could be done...) One of the most useful aspects of this book is the enormous list of references that one can look up, they give even the most obscure concepts a great deal of credibility. Marshall Savages most effective contribution to the study of space colonisation though, is that the homes one creates OUT THERE can be beautiful and functional at the same time. We don't have to live in Tuna Cans or Death Stars, we can create living breathing ecospheres that would tear your heart out to leave. A remarkable book. Please buy it. It deserves all the awards available!
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