Uncertainty and Old Age

 

In his old age, Einstein was perplexed by quantum theory and Heisenberg’s Uncertainty Principle.  “God does not play dice with the universe,” exclaimed the great genius.  Bohr, another great genius, answered (less famously) “It’s not our place to tell Him how to run the world.”  We want to believe that life is not subject to blind chance, that the world is reasonable and just.  If we live long enough, we learn otherwise.

I recently finished When We Cease to Understand the World by Benjamin Labatut (highly recommended).  This somewhat strange book explores the scientists of the twentieth century and the consequences of their science.  It filled a gaping void in my education by detailing the development of quantum theory up to the point of Heisenberg’s Uncertainty Principle.  Scientific advances have done wonderful things like cleaning our water and delivering us from polio, but science was also responsible for the atom bomb.  One of the first stories in the book concerns Fritz Haber, who both invented a way to fix nitrogen out of the air (making chemical fertilizer possible and warding off global famine) and also engineered Germany’s gas attacks during the first World War. 

Labatut eventually moves on to Heisenberg and his Uncertainty Principle – the theory that the underpinnings of the universe are based on chance, on odds, on probabilities.  How that threatens us!  How it threatened Einstein!

Labatut writes:

For Einstein, physics must speak of causes and effects, and not only of probabilities.  He refused to believe that the facts of the world obeyed a logic so contrary to common sense.  Chance could not be enthroned at the expense of the notion of natural laws.  There had to be something deeper.  Something not yet known.  A hidden variable that could dissipate the fog of Copenhagen [this refers to the Copenhagen Interpretation of Heisenberg and Bohr relating to quantum mechanics] and reveal the order that undergirded the randomness of the subatomic world. (167)

Einstein struggled with this proposed randomness for the rest of his life.

Heisenberg received the Nobel Prize in 1932.  In 1939 the Nazis asked him about the feasibility of an atom bomb – he said it was not possible within the duration of the war and was apparently surprised when one was dropped on Hiroshima.  One might hope he was lying to Hitler to stop him; my guess was that he was just wrong.

The reader should be aware that Labatut’s book is a mixture of fact and fiction, and I don’t know enough about the subject matter to differentiate.  But it is a good read.  And it forces us to think again about technology and science and what we know to be true.  And how much of life is pure chance.

Although our parents acknowledged that “life is not fair” (after our cries of “it’s not fair”), the subliminal message was always that life is not random, that we have some significant level of control. People who fared badly did something wrong (didn’t finish college, didn’t work hard enough, ate too much, etc.) – if we will only get that degree, get that job, find that husband, have that baby – everything will be okay.  And yet everyone has had the experience of watching bad things happen to good people.  Lung cancer sometimes comes to those who never smoked, husbands leave loving wives, and one wild child in a wonderful family causes endless grief.  Uncertainty principle indeed.  Shakespeare has the poor Earl of Gloucester acknowledge that “As flies to wanton boys, are we to the gods, / They kill us for their sport.” 

The world has never liked to think that the human life is based on probability, chance.  When in the 17th century “bills of mortality” were first used to create actuarial tables for such things as life insurance, people bridled at replacing individual providence with en masse reckonings.  Fate in the hands of mathematics is quite different from providence in the control of a deity.  Identical numbers/probabilities would be used for you or your neighbor or the sinner down the street; there is nothing individual or ethical about such calculations.   It might have been a scientific approach, an enlightened approach, but it was not comforting.

No one wants to hear about wanton boys and flies.  No one wants to think that life is random on some basic level.  No one wants to believe that technology gets away from us and has repercussions that we cannot predict.  But, those who have lived long, know that this is true.   

Ripeness and Readiness

In an essay on “Late Style in Beethoven,” the philosopher Theodor Adorno starts out with this comparison of old age and fruit:

The maturity of the late works of significant artists does not resemble the kind one finds in fruit. They are, for the most part, not round, but furrowed, even ravaged. Devoid of sweetness, bitter and spiny, they do not surrender themselves to mere delectation… and they show more traces of history than growth.

Putting aside the specific discussion of “late” creativity (a subject I will come back to in a future blog, surely citing Adorno’s essay, Edward Said’s On Late Style, and the fascinating Old Masters and Young Geniuses by David Galenson), I am more interested in the simile presented, comparing age to ripe fruit. It is a trope often used; Cicero repeatedly compares old age to ripeness (maturitas). But, in true old age, our fruit is beyond its peak (as much as we would like to think otherwise). It is often dry, withered. It might even start to ferment.

Shakespeare considered the issue of ripeness and indirectly compared it with readiness. In Hamlet (surely the story of the tragedy of youth) and King Lear (a tragedy of old age), in precisely the same point near the end of the play (Act V ii in both cases), we are faced with the conclusion that either readiness is all or ripeness is all. First (in 1603 or thereabouts) we hear the young Dane:

HAMLET: We defy augury. There’s a special providence in the fall of a sparrow. If it be now, ’tis not to come. If it be not to come, it will be now. If it be not now, yet it will come—the readiness is all.

Readiness connotes preparation, and a proactive stance toward a situation. Hamlet may dawdle, but he finally is ready to do something. He has agency over the readiness.

In Lear (five or six years later), it is not the title character that proclaims that ripeness is all, but Edgar, talking to his blinded and despairing father Gloucester:

GLOUCESTER:  No farther, sir; a man may rot even here.

EDGAR:  What, in ill thoughts again? Men must endure
Their going hence, even as their coming thither;
Ripeness is all: come on.

GLOUCESTER:  And that’s true too.

Men must endure their going hence, even as their coming thither. This is interesting, because (like many of us I would guess) my young “going hence” was even more angst-ridden than my late life “coming thither.” In the scene above, Gloucester wants to go no farther: A man may rot even here. Surely we will grow old wherever we are and, yet, his son encourages him to keep going. And the paradox is that Gloucester, poor blind, disillusioned Gloucester, recognizes that both things are true. And that’s true too. We must age and yet we must go on. It is of note here that when Nahum Tate bowdlerized the Bard to produce an upbeat version of Lear in 1681, it was Tate’s happier version that ran almost steadily until 1838. And in Tate’s unauthorized edit, the line about ripeness just disappears. Apparently, we are more willing to accept the demands of readiness than the inevitabilities of ripeness.

Yves Bonnefoy writes that ripeness and readiness are “the two irreducible attitudes. One the quintessence of the world’s order, the unity of which one seems to breathe; the other, the reverse of that order….” Ripeness connotes a passive passage of time; readiness signals a capacity for action. And, as Gloucester says, both are true. However, the readiness of old age has to be in the context of ripeness, even over-ripeness or decay. There were only five or six years between the writing of Hamlet and the appearance of Lear. Both are tragedies. Both examine a portion of the arc of life – one going up and one coming down. And both have something to teach us, perhaps, about balancing action with acceptance.

For many years, I attended a Great Books week in the summer; we read six works in advance and discussed them with the same group over six days. It was terrific and I would heartily recommend it. At one point I tried writing a novel about the experience – but after a few hundred pages, I did not think it was worth completing. I did, however, complete a chapter in which the group discussed King Lear; I attach a draft here. If you haven’t read the original lately, you might want to revisit the story of an old person who thought he had it figured out.