Showing posts with label chemistry. Show all posts
Showing posts with label chemistry. Show all posts

Wednesday, September 23, 2015

The Periodic Table: A Chemical Narrative Framework for Primo Levi's Life

That is what nature does: it draws the fern's grace from the putrefaction of the forest floor…
The Periodic Table, which I read for the Classics Club Challenge, is author Primo Levi's autobiography told in a series of elements (and translated into English by Raymond Rosenthal). Levi worked as an industrial chemist and survived a year in Auschwitz after being captured while fighting in the Italian resistance against the Nazis. Each chapter in his book centers on a different element and how it ties into some facet of his life.

I loved this unique, poetic approach to the elements. What an element symbolizes or what its association is with his life might be subtle. But it's the organizing principle of his life's narrative (at least the one he shares here) - sometimes because a memorable episode of his life involved the use of a given element, other times because someone or something reminded him of it and its properties.

There might be an important lesson from chemistry.
… one must distrust the almost-the-same (sodium is almost the same as potassium, but with sodium nothing would have happened), the practically identical, the approximate, the or-even, all surrogates, and all patchwork. The differences can be small, but they can lead to radically different consequences…
But it isn't as if he spends the entirety of the text talking in chemistry-related terms. There's poetry too, and an exploration of philosophy and emotions. As when he's captured as a partisan.
During those days, when I was waiting courageously enough for death, I harbored a piercing desire for everything, for all imaginable human experiences, and a I cursed my previous life, which it seemed to me I had profited from little or badly, and I felt time running through my fingers, escaping from my body minute by minute, like a hemorrhage that can no longer be stanched.
Or when he falls in love.
In a few hours we knew that we belonged to each other, not for one meeting but for life, as in fact has been the case. In a few hours I felt reborn and replete with new powers, washed clean and cured of a long sickness, finally ready to enter life with joy and vigor…
And the poetry and chemistry freely mix too, as during his stint at a mine analyzing the soil for the presence of certain elements, he compares the elusive nickel to a sprite darting out of reach "with long perked ears, always ready to flee from the blows of the investigating pickax, levying you with nothing to show for it."

The use of the elements lends a certain weight and permanence to his life's story; he's tying himself to the stuff of the Earth. At the same time, his forays into chemistry often mirror the messiness and transitory qualities of his life; it's not all about simple, tidy formulae, though it feels like a triumph when a formula turns out as expected. Throughout the book he unearths episodes of his life and examines them. What holds them together? He constructs a loose narrative framework of chemistry and poetry. And somehow his life's story can hang together on that. (Which raises other questions about what constitutes a narrative, and how does one find meaning in life? He found an approach unique to his own life.)

Monday, May 19, 2014

Week in Seven Words #214 & 215

214

encrusted
Thoughts of taxes are like barnacles I want to scrape off of my brain.

fancies
One of those wild days when we talk about ideas for hours. I feel closest to him then.

overbooked
He trudges along in his karate uniform, with a violin in one hand and a tennis racket slung over his shoulder.

parts
I'm an ear, and she's a mouth.

price
Having a ready-made role to step into can be a relief, but what are you sacrificing for the extra comfort?

quailing
Their arrogance keeps them from confronting the fears that have hollowed them out.

yoked
This is the arrangement they've come up with: He's cut down on his leisure time, and she's compromised her dignity.

215

blank
For years, he hasn't dared to dream about anything.

chemistry
There are fascinating stories behind each element on the table.

dainties
Three small identical dogs, leashed to a bike rack, peer into the bakery that promises so many treats.

microscopic
Toddlers want to go at their own pace, examining sidewalk cracks and clods of dirt, and not just be tugged along all the time.

secure
Throwing pebbles, a child tries to knock birds out of a tree. Some twigs crackle, but the birds stick around.

unwasteful
With his finger, chasing the last of the whipped cream in the paper cup.

wavering
He continues to tip his chair back, frightened but excited about the moment of reckoning: a mastery of balance or a humiliating fall.

Thursday, November 26, 2009

A new blue

“Then one day a graduate student who is working in the project was taking samples out of a very hot furnace while I was walking by, and it was blue, a very beautiful blue,” he said. “I realized immediately that something amazing had happened.”

What had happened, the researchers said, was that at about 1,200 degrees centigrade – almost 2,000 degrees Fahrenheit – this otherwise innocuous manganese oxide turned into a vivid blue compound...

At Oregon State University, the accidental production of a brilliant blue that, with its chemical composition, has a number of advantages over other kinds of blue compounds.

Now there'll be more beautiful lasting blue in the world.

Also reminds me of the Robert Frost poem, where in the first stanza he asks:

Why make so much of fragmentary blue
In here and there a bird, or butterfly,
Or flower, or wearing-stone, or open eye,
When heaven presents in sheets the solid hue?

And gives an answer in the second stanza.