Tuesday, October 28, 2008
Dreams of Iron and Steel by Deborah Cadbury & The Lighthouse Stevensons by Bella Bathurst
The oldest of these (still standing like all but one of the other projects) is the Bell Rock lighthouse. The Bell Rock sank many ships that sought shelter from North Sea storms in Scotland’s Firth of Forth. Robert Stevenson, grandfather of author Robert Louis Stevenson, designed and oversaw the construction of a tower on it. The rock was a formidable construction site. It sat eleven miles from land. High tide covered it with as much as 16 feet of water. Low tide exposed an area only 250 by 130 feet. Yet Stevenson and his men built a 100-foot, stone tower on it. They did it 200 years ago.
By the middle of the nineteenth century, several wonders were built almost at once. The Great Eastern, built by Isambard Kingdom Brunel, was twice the size of any other ship. Though a commercial failure, it set the standard for the next generation of ships.
Brunel launched his ship into a dirty and diseased Thames. Joseph Bazalgette sought to make the river safer for London residents. He built sewers under an ancient city that had grown to 2.5 million people and sprawled over 80 square miles.
In the American West, rival firms raced across the continent to build a railroad that would unite a nation recovering from civil war. In New York, John and Washington Roebling tackled the broad East River with their Brooklyn Bridge. They risked their lives and reputations on the longest span of the day and a material untested in bridges—steel.
The twentieth century inaugurated bigger feats. First proposed in 1879 by Vicomte Ferdinand de Lesseps of France, builder of the Suez Canal, the Panama Canal defeated most of those tried to build it. Even the United States poked at the mountains in futility until John Stevens, a railroad engineer, upgraded the infrastructure and equipment. When Stevens left the canal, a frustrated Theodore Roosevelt put military officers in charge. Lieutenant Colonel George Goethels, an engineer with extensive lock and dam experience, saw the canal through to its completion shortly before World War I.
The final project, America’s “damn big dam”, was build during the Depression. Hoover Dam was huge and constructed under difficult conditions. But construction engineer Frank “Hurry up” Crowe pushed and planned to get it done early and under budget.
Cadbury treats each project separately. However, they are linked by common elements.
Tragedy and setbacks touched each one. Thousands of men, usually poor laborers and sometimes children, were killed or injured to make these huge structures. They were beset by lack of financing, reluctance to try new methods and materials, bankrupt contractors, political opposition, corruption, greed, prejudice, and other human imperfections.
At their best, these engineers and their wonders are linked by the same qualities that appear in the best of engineering today. They had a vision to make people safer, healthier, richer, and freer. They created solutions to immense problems.
Robert Stevenson’s triumph at Bell Rock won the confidence of the Northern Lighthouse Board. It also launched an association between the Stevenson family and Scottish lighthouses that lasted four generations. During their tenures in the office of engineer for the board, Stevenson and his sons dominated the design, construction, and operation of the lights. Bella Bathurst tells their story in The Lighthouse Stevensons (New York: HarperCollins, 1999).
This book has its own kind of variety: technical, professional, and personal. It covers the construction and technology of several lighthouses, the masterpieces of Robert and his three sons. They not only built towers, but also improved their design and the design of the lamps, reflectors, optics, and mechanical systems that operated in them. One even studied the waves that assaulted their works.
It shows that engineering is more than simply design and construction. The Stevensons were also managers, fundraisers, businessmen, public servants, purchasing agents, manufacturers, contractors, and more. Their work included a broad section of what engineers do.
The book is also a biography of these four men that reveals the dynamics of the family. Robert insisted his sons join the family profession and business. Only one, David, seemed to take to it naturally. Only David’s sons filled the next generation of lighthouse Stevensons. Alan and Tom were more inclined to work in literature and the arts. Alan proved himself to be a capable engineer by building a 138-foot light at Skerryvore that could withstand the elements and exhibit a simple beauty. He became so disabled by disease, Bathurst suggests it was muscular sclerosis, that he gave up his work with the lighthouses. He managed to work irregularly as a writer. His works include and encyclopedia article on lighthouses and a translation of Greek poems. Tom shared Alan’s artistic leaning, but not his intensity and focus. He and David eventually divided the engineering work for the Northern Lights.
Not everyone is cut out to be an engineer, of course. As Robert Louis Stevenson said about his internship in the profession, “He is a wise youth, to be sure, who can balance one part of genuine life against two parts of drudgery between four walls and for the sake of one, manfully accept the other.” But some managed to catch what Marion Allen, a laborer on the Hoover Dam, called constructitis. “Sometimes one thinks he is cured,” said Allen, “only to have a relapse when he goes by fresh concrete or catches the smell of fresh sawdust from new lumber. Anyone with this affliction has to start construction of some kind, even of only to dig a hole and fill it up again.”
Order this book here.
Tuesday, July 24, 2012
Stop Whining, Start Living by Dr. Laura
We make ourselves crazy.
We can stop doing it. That is the
message Laura Schlessinger, popularly known as Dr. Laura, present in her book Stop Whining, Start Living.
So much of how we make ourselves miserable is how we look at
things. Life is difficult, for some
people more than others. If we focus on
difficulties, problems, and situations we don’t like, we’ll feel the weight of
them. If instead we focus on the things
in life we enjoy, that encourage us, and the people we love and who love use,
we’ll feel the lightness of it. Perspective
doesn’t make problems go away, but a good point of view can keep us from
ignoring the good things in our lives.
Relating to this is the need for action. Our complaints don’t change the situations we
complain about. Action, especially acts
that help others, make the world better and help us feel better. As Schlessinger puts it, “ultimate meaning fullness
in our lives comes from fulfilling our obligations to others.”
Stop Whining, Start
Living presents variations on these two themes, focusing on different areas
of life, especially relationships. She devotes a chapter to marriage. Even here, a happy marriage is largely a
matter of looking at the things you love about your spouse and not accentuating
the negative. Act lovingly toward your
spouse.
As the title “doctor” implies, Schlessinger has academic
training and is licensed in marriage and family
therapy. Her book is not academic or professional in
tone. She is conversational.
Schlessinger draws many examples from communication she had
with listeners of her radio
program. Sometimes she refers to
difficult and emotionally charged situations.
These examples make her advice more powerful and approachable.
On that radio program, Schlessinger developed a reputation for
being confrontational. It comes through
in this book, too. I don’t think this comes
from meanness. She’s out to expose the thinking
that underlays complaining and present an alternative. Even in the nicest exchange, that is a little
confrontational.
If you’re interested in this book, you may also be
interested in
On that radio program, Schlessinger developed a reputation for being confrontational. It comes through in this book, too. I don’t think this comes from meanness. She’s out to expose the thinking that underlays complaining and present an alternative. Even in the nicest exchange, that is a little confrontational.
Saturday, September 5, 2015
On a Grander Scale by Lisa Jardine
Tuesday, December 2, 2008
Awakening the Entrepreneur Within by Michael Gerber
Sometimes Michael Gerber writes like a New Age guru. Sometimes he writes like a bad poet. Sometimes you may wonder if you’ve paid $25 to read a sales presentation on his latest ventures. Sometimes he writes paragraphs as bad as this one.
To be fair, Awakening the Entrepreneur Within is not strictly a business book. Gerber says of the book, “This is not a do-it-yourself manual. It is an entrepreneurial spiritual guidebook.”
The book is a series of stories. Mostly they are the stories of how he started his businesses. One is the story of how he imagines he’ll start a business.
The stories illustrate the stages of entrepreneurial development. An entrepreneur progresses through being a dreamer, a thinker, a storyteller and a leader. More properly, he accumulates these roles as he develops himself and his business, though at each stage one role predominates. An individual need not necessarily fulfill all these roles himself. In founding what is now E-Myth Worldwide, he teamed with a thinker. In his imagined story of a company to come, he hires someone to serve as the leader.
A dreamer contribute what you might expect, a dream. To be an entrepreneurial dream, it must be impersonal. It must be about others instead of the entrepreneur. The thinker develops the dream by picking it apart, asking questions, finding solutions and working out the details (Gerber calls this going from the dream to the vision). The storyteller takes the vision and creates an impassioned story, which he’ll tell repeatedly, refining it until it moves people (Gerber’s term here is purpose). Finally, the leader turns the dream, vision and purpose into reality through action (he takes on the mission).
Near the end of the book lays out, step-by-step, what he calls the golden pyramid. This process implicitly incorporates the stages of entrepreneurial development, but also incorporates the business development ideas from E-Myth. Though this is in some ways the most detailed how-to chapter, Gerber still falls into fanciful language.
If you’re looking for how-to, you may want to look elsewhere. If you’re looking for inspiration, this might be your book.
Tuesday, October 16, 2012
Reading Like a Writer by the Aptly Named Francine Prose
Saturday, April 22, 2017
Marvel Comics: The Untold Story by Sean Howe
Wednesday, April 28, 2021
The Power of Fifty Bits by Bob Nease
Our brains handle an amazing amount of information. Almost all of it happens without our conscious awareness. Our conscious mind has a narrow bandwidth of about 50 bits per second according to engineer and designer Bob Nease.
The result of this narrow bandwidth is that much of human behavior is characterized by inattention and inertia. In his book The Power of Fifty Bits, Nease suggests that we accept the limitation of our brains and design things in a way that help us make and stick to good decisions.
Nease has practice in designing such systems. As the chief scientist at Express Scripts, he and his team looked for ways to get people to use less expensive drugs and pharmacies, refill prescriptions on time and stick to treatment regimens. He calls the techniques he developed “fifty bits design.”
Because our brains have so much information to handle, they use shortcuts. These shortcuts are not always adaptive to modern life. They are still geared toward tribal life in a dangerous wilderness.
He focuses on dealing with these shortcuts. We feel a lot of pressure to fit in; we follow social norms and go along to get along. We are very averse to loss. We seek to enjoy rewards today and push off losses as long as possible. As a result, it is easy to have good plans and intentions, but hard to actually change our behavior.
Nease offers strategies to interrupt, circumvent and utilize these strong tendencies to turn people’s good intentions into actions. You can interrupt a process briefly to require a choice between options. You can ask people to commit now to actions in future situations. You can make the desirable choice the default and require action to change it. You can get attention by inserting a message where people will already be looking. You can frame choices in more compelling ways. You can make a good choice a side benefit of doing a fun or desirable activity. In all things you can make good choices easier to implement and bad choice a little harder.
It is hard to do justice to these strategies in a few words. Nease provides examples from his own work and from the research of others. He also provides insight into which strategies are best suited to certain situations and how they can be used together to greater effect. He also considers some ethical considerations of using fifty bits design.
If you’re interested in this book, you may also be interested in
IBM and the Holocaust by Edwin Black
The Power of Habit by Charles Duhigg
The Procrastination Equation by Piers
Steel
Nease, Bob. The Power of Fifty Bits: The New Science of Turning Good Intentions into Positive Results. New York: HarperCollins, 2016.
Wednesday, February 13, 2013
Cathedral, Forge, and Waterwheel by Frances & Joseph Gies
Links related to Medieval science and technology
Grotesque mummy head reveals advanced medieval science