Showing posts sorted by date for query moon. Sort by relevance Show all posts
Showing posts sorted by date for query moon. Sort by relevance Show all posts

Sunday, July 10, 2016

In Memory Yet Green by Isaac Asimov

When I was a kid, my interest in science fiction was fed by reading many short stories from the heyday of science fiction magazines in the 1940s and 1950s. I particularly remember reading I, Robot, a collection of stories written by Isaac Asimov. (The book is still in bookstores after more than four decades. Will Smith is on the cover; his 2004 movie of the same title was based on one of the stories.)

Asimov wrote an extensive autobiography. The first volume, In Memory Yet Green, covers the first 34 years of his life. As you would expect, his life in that timeframe was similar to many other. He grew up, completed his formal education, started his career and started a family.

Like other famous people, Asimov had fortunate timing, talent, and willingness to work hard to achieve something. He is best known for his achievements as a science fiction writer. Writing was not his sole profession during this part of his life, but he was a fairly prolific writer and was well known in science fiction circles. He had a reputation in science fiction fandom before he ever published a fiction story. He was a fan of the early science fiction magazines and regularly wrote letters to them. He made friends with other fans, several of whom became successful writers along with him, particularly fellow Futurians.

As he put time into writing stories, his participation in fandom waned. His other career as an academic chemist also took up a lot of time. Though it is well known among science fiction fans, others may not be aware that had a Ph.D. in chemistry and was a professor at a medical school. He co-wrote two biochemistry textbooks during this period.

The book covers many aspects of his life, both professional and personal. He begins with his birth in Russia and ends as a husband (to Gertrude) and father (to David) on the verge of a career transition. In between he lived through two world wars, the Great Depression, and many other upheavals of the first half of the 20th Century. Asimov shares his experiences and views of these events.

Asimov’s style in his autobiography is much as it is in his other writings: straightforward and often jovial. He is not shy about his accomplishments, but he is often humorously self-deprecating and willing to confess to his boneheaded moments.

The book will probably appeal mostly to science fiction fans. Asimov got in on the ground floor. He knew many of the other writers, editors, and publishers of his generation including Ian and Betty Ballantine, John Campbell, L. Sprague de Camp, Lester Del Rey, Robert Heinlein and Frederik Pohl.

If you’re interested in reading this book, you may also be interested in


Asimov, Isaac. In Memory Yet Green: The Autobiography of Isaac Asimov, 1920-1954. New York: Doubleday, 1979.

Sunday, April 17, 2016

Technology in World Civilization by Arnold Pacey

For those looking for a brief survey of technological history around the world, Technology in World Civilization by Arnold Pacey would be a good start. With just a little preface to introduce ideas about how civilizations interact in relation to technology, Pacey dives into a historical narrative of the development of major technologies. He starts in A.D. 700 and continues almost to the time the book was published in 1990.

Throughout the book, Pacey describes the interactions between civilizations as a dialogue. Straightforward, direct transfer of technology from one civilization to another is rare in his view. The success and development of a technology that originated in a foreign culture depends a lot on the customs, organization, government, economy, and technology of the receiving culture. Very often, the adoption of a foreign technology spurs adaptions, improvements and even new inventions among the adopters. Even the rumor of a foreign technology can spur people invent, or independently reinvent, solutions to a problem. Pacey is keen to recognize this stimulus effect in cross-cultural dialogue related to technology.

In addition to recognizing the inventiveness found in many cultures, Pacey is careful not to overemphasize mechanical inventions, which might tend to put the focus on the West. He points out that the development of more efficient and productive crops and agricultural practices in Asia were also important technologies.

Another important technological improvement centered on organization and abstraction. As technologies became larger and more complex, they exhausted what could be experienced directly by craftsmen. Improvement depended on developing new ways of thinking about materials and work. Scale drawing and model-making became a way to deal with complex construction. New principles of organization were applied to work, such as specialization and division of labor, especially as people began to work with powered machinery. Some technological improvements even required a new way of understanding materials, spurring interest in the development of sciences, especially chemistry.

Pacey follows this progression through guns and railroads and into the 20th century with computers, nuclear power, and flights to the moon. He doesn’t stop there. Instead, he takes a look, seemingly “back,” to survival technologies. Technologies related to agriculture, sanitation and environmental health in the 20th century have a huge impact on the way we live today. In the decades since this book was published, the Internet has revolutionized the way we think about computing and communications, but in many ways our health, wellbeing and lifestyles depend on technologies that are centuries old and we cannot neglect them. Perhaps in an ongoing cross-cultural dialogue about technology, new and old, we can find solutions to current and future problems (climate change, water shortages, clean energy, food security and more) that are adaptable to the various needs, scales and organizations of cultures around the world.

If you’re interested in this book, you may also be interested in


Pacey, Arnold. Technology in World Civilization: A Thousand-Year History. Cambridge, MA: The MIT Press, 1990.

Sunday, February 21, 2016

Life's Matrix by Philip Ball

Water is a chemical essential to human life and culture, and it is possibly the oddest common substance. Physicist and science writer Philip Ball describes the nature of water, both scientific and cultural, in Life’s Matrix (originally published in the United Kingdom as H2O: A Biography of Water).

Ball begins at the very beginning—the big bang. Hydrogen, the simplest atom and most abundant element in the universe, appeared early in the universe. Oxygen is forged in stars and has become the third most abundant element. There is water in space. Ice seems to be common in the far reaches of the solar system. It has been found on the moon and stars and a few molecules appear in the cooler spots on the sun.

We have found no worlds yet that have as much liquid water as ours. The water cycle has shaped Earth. Our weather comes largely from the interplay of water and energy. Even the water locked up in the ice of our poles and glaciers shape the land, influence the weather, and affect the movement of heat, water and salt in ocean currents.

Ball tackles all phases of water, including a few exotic forms that only occur in extreme conditions created in laboratories. That water exists as vapor, liquid, and solid within the fairly narrow range of temperatures that are common on Earth make it unique. This is just one of its unusual properties. The structure of the water molecule is described in the book along with the physics that explain its behavior, to the degree that such things are even known.

Our understanding of water as a compound of hydrogen and oxygen is a relatively recent thing. For a long time, water was thought of as an irreducible element. This makes sense on some level. Water is essential to life as we know it. It is irreplaceable. From the perspective of living creatures, and in almost every culture, water is a fundamental material.

In the final chapter, Ball moves away from the hard sciences to culture, economics and policy. Water of the quality needed for drinking, and even the lesser quality needed for other things, is scarce and unevenly distributed on the planet. To take a serious look at water is to be drawn to issues of health and wealth. Growing population and changing climate will put increased demands on the available fresh water, and we need to consider how we are going to manage it. Ball takes a look at some of the hot spots.

The book is intended for a broad audience. I think it is probably more accessible to someone with some education in the sciences, especially chemistry or physics, but someone had a high-school level class in these subjects they should be able to follow along.

In addition, the book is 16 years old, so necessarily out of date in some respects. I suspect that much of the physics, chemistry and biology described is still sound. Similarly, there is unlikely to be discoveries in history that would seriously outdate the book, even in the interesting section on dead ends and “pathology” in water science.

If you’re interested in this book, you may also be interested in


Ball, Philip. Life’s Matrix: A Biography of Water. 1999. New York: Farrar, Straus and Giroux, 2000.

Saturday, October 19, 2013

Top 20 Books So Far

I recently posted the review for the 300th book on this blog. Here is a list of the top 20 books reviewed.

6. Joshua
7. Ruth

300 Books Reviewed on Keenan’s Book Reviews

I’ve posted reviews of 300 books on this blog. It’s hard to believe.  Here are links to the 50 most recent posts. Further down are links to more reviews.

First Time Reviews






Additional and Expanded Reviews


Continuation of list of 250 books reviewed


Wednesday, March 27, 2013

Reason is from God


People will tell you that theories don’t matter and that logic and philosophy aren’t practical.  Don’t believe them.  Reason is from God, and when things are unreasonable there is something the matter.
-G. K. Chesterton, “The Red Moon of Meru,” The Secret of Father Brown