Thursday, May 30, 2019
Monday, May 27, 2019
Engineering for Industrial Designers and Inventors made it to the Best Product Design Books of All Time
I'm happy to announce that my book, "Engineering for Industrial Designers and Inventors: Fundamentals for Designers of Wonderful Things", made it to BookAuthority's Best Product Design Books of All Time:https://bookauthority.org/books/best-product-design-books?t=cnz1vz&s=award&book=1491932619
Saturday, May 25, 2019
STEAM Education Hurts Art
Leave art alone. Why has art gotten drawn into STEM
education, producing the cute acronym STEAM? Is art the decorative box that you
put technology into? Have artists devolved to stylists?
The problem with STEAM is that art is pulled in as an
afterthought, it is anchored to something not of its own making.
Art is often connected to technology, whether paint pigments
or casting processes. However, art should not be constrained by these technical
matters. Art merely uses the tools of technology. Technology shouldn’t use art.
Every year, my students and I make and launch rockets. The
science is pretty simple: make everything aerodynamic and keep the center of
pressure behind the center of gravity. There is no math. It is a lot of fun and
it is always magical to touch the sky with rockets. However, it is not really
STEM education. It is building stuff and having fun.
Launching a rocket or flying a drone is not STEM
education, it is using technology. The acronym STEM is problematic in that it
gives equal value to all subjects and suggests a sequential movement that is
wrong. One must first understand math and science before moving to engineering and
finally technology. Using technology has nothing to do with understanding the
science and math that undergird it. It is unwise to equally couple the easier insights
of using technology with the more difficult challenges of understanding science
and math.
Technology is more important than science and math for
most of us. We want X-ray technicians to be expert practitioners on safely operating X-ray
machines. We don’t care if they know calculus or physics. But our educational
system is locked into developing structured, theoretical foundations for professions.
Interdisciplinary study is good but we should study MSET
and A instead of STEAM. Maybe MSET&A education is too hard to pronounce,
let’s call it design education and move on.
And one more thing…
While it is easier to define what art is not, the Oxford
English Dictionary commonly uses terms such as creative expression, beauty and
emotional power. However, non artistic expressions can be creative, non artistic
expressions can be beautiful.
One of the OED’s actual definitions is:
The expression or application of human
creative skill and imagination, typically in a visual form such as painting or
sculpture, producing works to be appreciated primarily for their beauty or
emotional power. https://en.oxforddictionaries.com/definition/art
Rocket party: STEM-like activity but actually model building and fun.
Painting party: Art with nothing to do with STEM.
Birds nest: I took this photo in my yard today. Is the bird an artist?
Saturday, March 30, 2019
Cult of Efficiency
Efficiency
We lust after it. We now have a handful of people defining
the experience of many on social media platforms. Reddit has less than 500 paid
employees (but thousands of volunteers.) Other platforms also have small, giggling
gaggles of employees defining the user experience.
Coders create the environment where technology devotees live.
For the sake of efficiency, we cede our information curation to a handful of
coders. Voice AI offers only one verbal response. Efficient but scary.
Efficiency and autonomy seem to battle. When ostensibly wise
coders and AI prompt recommended language and succinct answers, we forfeit
something – but it isn’t our time. We seem to gain time with this added “efficiency”.
But we must recognize that language is also a technology too and does not
provide some absolute freedom of expression.
We are also overwhelmed with information. Although we ask AI
and the coders behind it to ease our environment, the cascading flow of bad
news in front of our eyes makes us assuage our guilt by claiming some type of victim
status.
Therefore we sometimes need to take a walk in the woods and
draw something with a pencil. We need to use our extra time wisely. Maybe
efficiency needs to be redefined. I basically never proof read emails or
messages, I trust Google with my information curation, I sometimes used
recommended responses on texts. I have been sucked into the lust of efficiency.
I love it. I can get so much done so quickly.
Rambling words don’t counter my tendency towards using the
highest efficiency systems possible. I look at every physical and virtual
system and think about optimizing its efficiency. I can’t help myself. But I observe
the danger of efficiency and try to design wonderful things with my free time.
Sometimes I just watch YouTube “how it’s made” videos and eat chocolate too. C’est
la vie.
Friday, November 9, 2018
Humility in Design
Boats amaze me.
Borders dissolve and dreams arise as they take you where you
want to go. Boats have personality and character infused by those that design and
build them. Living in Pennsylvania, it is interesting to look at our namesake Navy
ship, the troublesome, original USS Pennsylvania. She was the largest sailing warship
built in the US.
She was started in 1816 and finished 21 years later in 1837.
Almost... Over the
protests of the locals, she felt the ocean swell briefly as she sailed out of her namesake state on her way to Norfolk,
Virginia. There she was dry docked so the hull could be covered in marine growth
resistant copper.
The USS Pennsylvania was a huge ship for her time, with four
rows of gun decks carrying up to 136 guns. She was 210 feet long, with three
masts and a displacement of 3,241 tons. It took a huge crew of over a thousand
to operate her.
She was considered by some “the pride of the Navy and the
honor of our Union” but was awash in political intrigue and criticism for her expense,
antiquity, and lack of purpose. It was a project that would not die. Finally,
she was burned at the onset of the Civil War in April 1861 to prevent her use
by the Confederacy. A sad life for a great ship.
![]() |
| The USS Pennsylvania acted as a floating barracks for most of her short life, much like the ship pictured above. |
Imagine the designers and builders who infused her with
their talent, sweat and bruised knuckles. This was a great project to show off
to family and friends. Something bigger than themselves. Something that could inspire
others. However, it never amounted to anything important. It was basically a jobs
program. Another humbling lessons for me as I flounder about pursuing
greatness.
![]() |
| My son in his boat, built from what was laying around this pond. A great design and build project, letting him go where he wanted! |
![]() |
| A vain photograph of my wife and I with our charter boat, which I neither designed nor built. |
Thursday, October 25, 2018
Saturday, October 13, 2018
Professional Obligations
This is an extract about ethics from my latest book,
"Intense Design". I have had five serious ethical challenges in
my career and they can be very painful.
You claim
expertise in a discipline in order to richly contribute to your field. However,
legal implications arise when you assert expertise. Specifically, you can be
considered liable if you are negligent in your work. The legal terms will be
discussed in more detail later; however, it is helpful to recognize your legal
standing as a professional who ‘professes’ expertise in something. This summary
of the standard to which you might be held comes from the 1954 State of
California’s case law in Gagne v. Bertran, (43 Cal.2d 481). Under the “The
Cause of Action for Negligence,” it states:
The services
of experts are sought because of their special skill. They have a duty to
exercise the ordinary skill and competence of members of their profession, and
a failure to discharge that duty will subject them to liability for negligence.
Those who hire such persons are not justified in expecting infallibility, but
can expect only reasonable care and competence. They purchase service, not
insurance (SCOCAL).
Ethical Design and Legal Considerations
Designers understand
their products better than anyone. They know what they will and won’t do.
However, what do you do when your design is not allowed to be safe? Who
defines, “what is safe?” The qualifications of the user often dictate standards
of safety. Children are assumed to be untrained and unpredictable
(“presumptively capable of negligence,” in legalese). If users are engineers,
they should be considered highly trained and technically sophisticated. Those
claiming a profession are professing expertise in certain areas and are held to
a higher standard of expectations in the safe usage of a product or system.
As
a design professional, you can be considered professionally negligent if you
are not reasonably competent to do your work, or if you do your work poorly.
There is a standard of care expected by the public and you are responsible for
preserving and maintaining that confidence. The standard of care delivered by a
design professional changes over time. For example, advances in research,
instrumentation, and computer modeling raise the expected standard of
care.
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