By Keith McDowell
It was a different time, a different age. It was the 1950s
and the birth of rock and roll, “ducktail” haircuts, rebels
without a cause, beatniks, mutually assured destruction, fallout shelters,
ICBMs, Eisenhower, “Atoms
for Peace,” the International
Geophysical Year, the launch of Sputnik, and most important
of all, the introduction of the beach bikini as
immortalized by the song: Itsy
bitsy teenie weenie yellow polka dot bikini. It was a time of great change and the explosion of the American
middle-class culture, steeped in images of cowboy swagger and puerile
rebellion, but immersed in a protestant work-ethic and helmed in by religious
dogma.
Even better from my
perspective, young children received for Christmas their Chemcraft chemistry set
made by the Porter Chemical Co. in Hagerstown, Maryland, and began their
personal journey into the world of science through chemistry. I still possess
the manual “Chemcraft Magic” that gives detailed descriptions on how to conduct
a magic show while turning water into wine. And one of my prized possessions is
the Bryan Valence Blocks box with all its contents that helped me learn about
valency long before my high school chemistry course. What can I say? Some of us
are easily entertained.
In addition to my
chemistry set, I quickly discovered that local drugstores would sell me large
bottles of potassium nitrate (Saltpeter), sulfur, and powdered charcoal having
no idea that these are the primary ingredients for gunpowder. It was the heyday
of unfettered exploration and the mad young scientist.
And as might be
expected, my basement laboratory soon became a scene for many adventures and
misadventures as the neighborhood boys, my brother, and I worked hard to create
the perfect solid fuel for our homemade rockets, many of which blew up, causing
consternation and worries about setting the local field on fire. Somehow, we
could never get the right tubing to encase the fuel and our rockets were
hopelessly unbalanced aerodynamically - not to mention the time we spent days
filing on an aluminum rod to get aluminum powder, only to have a friend ignite
it, singe his eyebrows, and nearly blind himself from the flash. We laughed for
days about that adventure and the image of him running from the basement.
Of course, producing
high quality ethanol from blackberry mash was trivial when one has a nice glass
condenser to build a distillation apparatus. I'll never forget the long hike
back and forth to the blackberry briar patch on the far side of what is now
business 85 in High Point, North Carolina, and the tortuous exercise of
extracting the wild berries from the briars without getting too badly
scratched. And then there was the endless debate about how to make the mash. We
were the children of Erskine Caldwell's Tobacco Road (movie - book) fully versed
in the use of moonshine whiskey doped with honey to “clear the pipes” and cure
coughs and congestion. But must we add a dead mouse to the mash? The Encyclopedia
Britannica was our only source of information which, of course, none of our
gang possessed.
I’ve always wondered what the neighborhood thought about
our intrepid gang of explorers, especially during that summer when we made a
number of “dry ice” bombs. The trick was to put dry ice – not easy to find or purchase
– into a canning jar, add water, and close the lid. After a bit, the pressure
from the carbon dioxide gas would make the jar into a lethal bomb, ready to
blow. We drew straws to see who got to fire the BB gun at the jar from a
distance. When hit, the jar would explode with a very loud bang, sending glass
shards all over the place.
Such foolish
misadventures are now enshrined by the annual Darwin Award for
stupidity.
My own contributions
to winning the award - not including exploding rockets, dry-ice bombs, and the
time I stunk up the house with the smell of rotten eggs during a visit from my
father's boss - started as a teenager when I was curious about flash bulbs for
cameras and how they worked. Why let’s just hold the bulb and attach it to a
battery and see what happens! I’m lucky my fingers did not become permanently
attached to the bulb as it flashed, although the burns and the pain were felt
for some time.
Not learning my lesson
about electricity, I fondly recall an evening in my dorm room with my roommate
sitting across from me with his feet propped up on the desk and leaning back in
his chair. I was happily engaged in trying to make a home-built radio work and
decided I needed to stick the screwdriver into the inner workings without
turning off or unplugging the radio. Ah, I will never forget the look of horror
on my roommate’s face as the sparks flew and he tumbled over backwards while a
major section of the dormitory went dark. I’m sure Wake Forest University to
this day is still trying to explain the 1963 blackout of the dorm. And people
wonder why I became a theoretical chemist!
Notwithstanding my own
peccadilloes and youthful misadventures or those of my many friends and colleagues
who grew up in the same era and have their own stories to tell, whatever
happened to youthful experimentation and the real discovery process? By
contrast with my era, today's children buy their rockets as a kit, join a local
rocket club, and launch under very controlled conditions. Modern chemistry sets
for children advertise safety as their principal goal. And good luck on buying
any chemicals from the local pharmacy! Somehow, it doesn't seem the same.
Children seem to know that it is somehow rigged to work and is no longer play.
It's too antiseptic! Where is the adventure or the exploration? Gads, in
today's world, my teenage misadventures would land me in jail!
And what about our
next crop of scientists, engineers, mathematicians, inventors, and innovators?
Is the entrepreneurial spirit produced by global competition enough to motivate
or produce such people from the unwashed masses? And do we really want "tiger moms”
turning children into programmed automatons whose lives are driven by a
ruthless schedule or the need to win the local science fair? Or is social
networking the newest trick? Wow! Maybe it’s time to once again dust off Crosby,
Stills, Nash, and Young and replay their message to teach
your children well.
No one from my generation would suggest that parents put
their children at significant risk of winning the Darwin award or that society
return to the 1950s. Instead, we need to draw from the lessons learned during
that era and the banner crop of creative minds that emerged to produce a new
era of experimentation and discovery by our children unfettered by rigid
parental control and societal dogma. We must find a way to strike the proper
balance that such creative minds require. Hmmm, I wonder what happens if I push
this button on my laptop … .
For those who walk to a different drum beat, check out the
book by Theodore Gray: Theo
Gray’s Mad Science: Experiments You Can Do at Home – But Probably Shouldn’t, Black Dog & Levanthal, New York, 2009.
No comments:
Post a Comment