Full o’ th’ Milk of Human Kindness?

I used to drink a lot of milk when I was a child. It was 1950ies Winnipeg and milk was still delivered to the house in those clear glass bottles with the little bulge on top to hold the supernatant cream. I never much cared for the cream, but my mother always found a use for it. Anyway, most of my fascination was with the delivery system. If I stretch my memory to the earliest days, I can still hear the clip-clop of the horses hooves, and the tinkling of the bottles as the milk wagon rolled slowly down the street, stopping every few hundred feet to make a delivery and carry away the empties we each left on the front steps.

Looking back, it seems a magical time. A time when parents were told that milk was needed for healthy bones, and felt obliged to insist on its consumption at every meal if they could afford it. I didn’t know there was any controversy then. I had no idea that not everybody felt that way -and there really wasn’t any reason to think otherwise, I suppose. Not then, at any rate…

But more recent advances in historical techniques, and evolutionary genetic studies able to find and interpret DNA from far away civilizations in varying times, are allowing us to understand the cultural differences I could never have suspected in my halcyon years.

I happened across an article in an NPR section called ‘the Salt’ which delved into the issue: https://www.npr.org/sections/thesalt/2012/12/27/168144785/an-evolutionary-whodunit-how-did-humans-develop-lactose-tolerance

‘Most babies can digest milk without getting an upset stomach thanks to an enzyme called lactase. Up until several thousand years ago, that enzyme turned off once a person grew into adulthood — meaning most adults were lactose intolerant (or “lactase nonpersistent,” as scientists call it).’ And, it would seem that ancient European farmers ‘[…] lacked a genetic mutation that would have allowed them to digest raw milk’s dominant sugar, lactose, after childhood. Today, however, 35 percent of the global population — mostly people with European ancestry — can digest lactose in adulthood without a hitch.’

Those groups who became lactose tolerant (over the last 20,000 years) seem to be mainly people of Northern and Central European descent and from certain African and Middle Eastern populations. Also, many other societies were able to tolerate at least some milk by processing it into cheese, butter, or yogurt which removes some of the lactose.

And as I discovered in another article discussing a new book Milk, by Mark Kurlansky (see below) ‘[…] milk was a vital symbol in the mythology of the Sumerians, Greeks and Egyptians. The Fulani of West Africa believed that the world started with a single drop of milk, and in Norse legend, a cow made from thawing frost sustained the world in its earliest days.’

There were some differences between cultures, however, perhaps related to much earlier experiences with lactose intolerance. ‘[…] even with these deep cultural connections, milk held a peculiar status among early civilizations. The Greeks castigated barbarians for their gluttonous desire for dairy, and in Rome, milk was widely regarded as low-status food because it was something only farmers drank. Northern Europeans would earn similar ridicule for their love of reindeer milk, and Japanese Buddhists later rebuked Europeans as “butter stinkers.”’

Much has been written about milk over the years, but perhaps the most worrisome recent chapter in its history concerned the fact that it ‘spoiled’ easily and rapidly. Reliable refrigeration was not available in the early days, nor -at least in the cities- were the cows often kept in hygienic conditions. https://www.smithsonianmag.com/history/surprisingly-intolerant-history-milk-180969056 Milk is an ideal medium for the growth of many types of bacteria, and so it was a huge risk for the population to whom it was fed -largely children.

In France, in the 1860ies, Louis Pasteur pioneered the heating of milk to high temperatures to kill pathogenic bacteria, but ‘pasteurization proved a tough sell in the United States […]. There was little doubt that the process improved milk safety by eliminating the diseases that led to so many deaths, but consumers complained that pasteurized milk was flavorless. Some officials, including Harvey Wiley, then the director of the U.S. Bureau of Chemicals also argued that pasteurized milk lost its nutritional qualities.’

These arguments persisted despite the invention of homogenization of milk in 1899 by Auguste Gaulin. It was a way of breaking down the fat molecules in milk so they wouldn’t separate out -so you didn’t need that little glass bulge on the top of the milk bottles in other words. It is an entirely separate and different procedure than pasteurization, of course -and added yet another cost.

Then, in 1908, the U.S. Surgeon General under president Theodore Roosevelt, ‘released a 600-page report that attributed most childhood deaths to impure milk and argued that pasteurization was the best way to address the ongoing public health crisis.’ But, in the face of continuing public suspicions about cost, flavour, and even attributions of other maladies such as rickets and scurvy to the process, a more or less universal adoption of pasteurization in the U.S.A. was slow. And, ‘The discussion around how to best prepare milk even continues today, evinced in the growth of the GMO-free products and the resurgence of artisanal industries and local dairies.’

Me? I miss the horses most. And the sound of the gently clinking bottles, as distinctive then as the melody of those little ice cream trucks that still drive around some neighbourhoods even now. It’s a shame that none of this exists in the memory banks of most people nowadays. Like the language of many of our indigenous predecessors, or the receding northern glaciers, it should be enshrined somewhere. Saved. Celebrated.

Yes, I know things keep moving forward -I suppose it’s what happens with Time- and yet am I alone in wishing that it could move sideways for a bit? Not forever, mind you -that’s a long, long time- but perhaps it could just slow down a little. Linger in a quieter space, when it was still possible to hear the snuffling of the horse’s breath, and the quiet hiss of the milkman’s curse as he tripped over the bike I’d left beside the sidewalk in my rush to wash my hands in time for breakfast…

 

 

 

 

 

 

 

 

 

 

 

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Make not your thoughts your prison

 

What can we do with those who flout the laws of the land or openly disrespect the prevailing mores? The usual answer is to punish -to retribute, either by restricting the offender’s rights, or their freedom. And sometimes, depending on the crime, even ending their lives.

Prisons have traditionally been the means to rid ourselves of the problem -out of sight, out of mind. Until they’re not, that is -because unless we intend to keep convicted offenders incarcerated and off the streets forever, there will come a time when we will have to deal with them again.

Of course, this uncomfortable inevitability was not lost on everybody, and through the ages there have been sporadic attempts at rehabilitating people once justice had been seen to be done and they were scheduled for release -more recently, things like parole in which the prisoner could be conditionally released into the community before the sentence had been fully served; or even indeterminate sentencing where the duration of incarceration lies somewhere between a minimum and a maximum time, depending upon the behaviour and signs of presumed rehabilitation exhibited by the prisoner.

Unfortunately, recidivism rates have been high and this has frustrated continuing reformation in various countries. So many things are not as they seem, not as we would hope. Even in this age of algorithms and Wikipedia, the reasons are not always forthcoming -at least, not the ones we expect. Maybe that should not be a surprise, though: we are not omniscient, nor, more importantly, are we prescient.

An article in BBC Future series on criminal myths addressed an aspect of the problem that had not occurred to me. http://www.bbc.com/future/story/20180430-the-unexpected-ways-prison-time-changes-people  As the author, Christian Jarrett, put it, ‘Day after day, year after year, imagine having no space to call your own, no choice over who to be with, what to eat, or where to go. There is threat and suspicion everywhere. Love or even a gentle human touch can be difficult to find. You are separated from family and friends. If they are to cope, then prisoners confined to this kind of environment have no option but to change and adapt. This is especially true for those facing long-term sentences.’

‘In the field of personality psychology, it used to be believed that our personalities remain largely fixed in adulthood. But recent research has found that, in fact, despite relative stability our habits of thought, behaviour and emotion do change in significant and consequential ways – especially in response to the different roles that we adopt as we go through life. […] Particularly for anyone concerned about prisoner welfare and how to rehabilitate former convicts, the worry is that these personality changes, while they may help the prisoner survive their jail time, are counter-productive for their lives upon release.

‘Key features of the prison environment that are likely to lead to personality change include the chronic loss of free choice, lack of privacy, daily stigma, frequent fear, need to wear a constant mask of invulnerability and emotional flatness (to avoid exploitation by others), and the requirement, day after day, to follow externally imposed stringent rules and routines. […] [T]here is widespread recognition among psychologists and criminologists that prisoners adapt to their environment, which they call “prisonisation”. This contributes towards a kind of “post-incarceration syndrome” when they are released. […] The personality change that most dominated their accounts was an inability to trust others.’

The article reports on a large number of interviews on prisoners done in the UK by Susie Hulley and her colleagues at the Institute of Criminology. The prisoners described a ‘process of “emotional numbing”. […]  “As the long-term prisoner becomes ‘adapted’ – in the true sense of the term – to the imperatives of a sustained period of confinement, he or she becomes more emotionally detached, more self-isolating, more socially withdrawn, and perhaps less well suited to life after release,” they warned.’

In another paper, led by Jesse Meijers at Vrije Universiteit Amsterdam, it was felt that ‘the changes they observed are likely due to the impoverished environment of the prison, including the lack of cognitive challenges and lost autonomy.’

So, what are we to do with those individuals who have broken the law and for whom society demands retribution? Does the loss of freedom and privacy necessarily engender adaptive personality changes? ‘The current evidence suggests that the longer and harsher the prison sentence – in terms of less freedom, choice and opportunity for safe, meaningful relationships – the more likely that prisoners’ personalities will be changed in ways that make their reintegration difficult and that increase their risk for re-offending.’

Well, from a distance at least, it seems to me that prisons should be the solution of last resort -merely getting offenders off the street has consequences. Some, no doubt, would be a continuing threat to public safety if they were to remain at large, but some -maybe most- would not, and they are the ones on whom changes in our idea of retributive justice should perhaps be focussed.

The very idea of ‘punishment’ needs to be revisited for many crimes, I believe. But the strange need for vengeance is so thoroughly stamped in our minds, that even the idea of anything other than the ‘eye-for-an-eye’ code of Hammurabi, seems unthinkable. Unjust. Of course there should be consequences for actions -but commensurate ones. Prisons and jails have too long been places where troublemakers could be warehoused and essentially forgotten. But, as we are realizing to our dismay, the problems do not go away -they often merely fester, albeit out of sight. For a while…

I don’t have any truly heuristic solutions to crime, or the wages of evil that seem to follow us through the ages. I was not granted an epiphany in my long journey amongst the ever thinning years, but I do suspect that the answer does not lie in punishment alone. We are missing something that perhaps our genetic atavism will simply not allow us to see.

And yet, perhaps Shakespeare glimpsed something of it, however opaquely, those many years ago: The web of our life is of a mingled yarn, good and ill together: our virtues would be proud if our faults whipped them not; and our crimes would despair if they were not cherished by our own virtues.

Beauty is bought by judgement of the eye?

Isn’t it interesting how differently we look at things? How the same bridge crossed by ten people becomes ten bridges? How beauty is so subjective? So ephemeral? Just think of how Shakespeare opened his second sonnet: When forty winters shall besiege thy brow and dig deep trenches in thy beauty’s field, thy youth’s proud livery, so gazed on now, will be a tattered weed, of small worth held.

And yet to some, beauty -however evanescent- seems a prize worth having, no matter the sacrifice. It seems unfair that it should have been doled out to some, but not to others. There are cultures where the inequity of this disparity is taken seriously; there are countries where beauty is felt to be a right to which all should be entitled no matter their social strata.

So accustomed am I to my own cultural mask, I have to admit that I had not realized that Brazil was such a place until I came across an article in the Conversation that addressed the issue. It was written by Alvaro Jarrin, an Assistant Professor of Anthropology, at the College of the Holy Cross in Massachusetts. https://theconversation.com/in-brazil-patients-risk-everything-for-the-right-to-beauty-94159 ‘Brazil considers health to be a basic human right and provides free health care to all its citizens. […] In Brazil […] patients are thought of as having the “right to beauty.” In public hospitals, plastic surgeries are free or low-cost.’ But, ‘public hospitals remain severely underfunded, and most middle-class and upper-class Brazilians prefer to use private medical services.’

Jarrin feels there is a darker side to this medical largesse however, in that the surgeries are frequently performed by more junior surgeons, just learning their techniques (albeit likely under the supervision of more experienced surgeons as is frequently the case even in the USA).

He goes on to say, ‘Yet these patients, most of whom were women, also told me that living without beauty in Brazil was to take an even bigger risk. Beauty is perceived as being so central for the job market, so crucial for finding a spouse and so essential for any chances at upward mobility that many can’t say no to these surgeries.’

‘Plastic surgery is considered an essential service largely due to the efforts of a surgeon named Ivo Pitanguy. In the late 1950s, Pitanguy […] convinced President Juscelino Kubitschek that the “right to beauty” was as basic as any other health need. Pitanguy made the case that ugliness caused so much psychological suffering in Brazil that the medical class could not turn its back on this humanitarian issue. In 1960, he opened the first institute that offered plastic surgery to the poor, one that doubled as a medical school to train new surgeons. It was so successful that it became the educational model followed by most other plastic surgery residencies around the country. In return for free or low-cost surgeries, working-class patients would help surgeons learn and practice their trade.’

The author seems to feel that the reconstructive aspects of plastic surgery -techniques for the treatment of burn victims and those with congenital deformities, etc.- have taken a back seat to techniques geared to aesthetic enhancement, however. ‘Since most of the surgeries in public hospitals are carried out by medical residents who are still training to be plastic surgeons, they have a vested interest in learning aesthetic procedures – skills that they’ll be able to later market as they open private practices. But they have very little interest in learning the reconstructive procedures that actually improve a bodily function or reduce physical pain. Additionally, most of Brazil’s surgical innovations are first tested by plastic surgeons in public hospitals, exposing those patients to more risks than wealthier patients.’

As a retired (gynaecological) surgeon myself, I have to say that I take issue with the naive view Jarrin seems to have about the training of the resident surgeons he reports. After all, clearly it would be better for the young surgeon to learn techniques under the careful guidance of an experienced mentor, than to suddenly be expected to possess the required expertise once she has passed her exams. Indeed, a selection bias is perhaps equally applicable to the anecdotes Jarrin quotes to demonstrate his contention. But, in fairness, I may be guilty of an insidiously perverted form of cultural relativism myself: I see my own world even when it’s not…

Cultural relativism, first popularized in the early twentieth century, attempts to understand and judge other cultures not by our own standards, but by theirs. It is a contextually rooted approach that can be devilishly difficult to achieve. We are all inherently cultural solipsists; we learn customs from the cradle and mistrust or actively disavow any deviations from those to which we have become habituated.

Even beauty itself is fraught. What is beautiful? Surely it is an ill-defined shadow on a rather large spectrum, its position tentative and arbitrary, depending as it must, on time and measurement. Shakespeare knew that. We all know that… Or do we? Are there unequivocal, objective criteria that must be met, or are they entirely subjectively defined? Culturally allotted? Surgically assigned?

No one has defined beauty more bewitchingly, in my opinion, than the poet, Kahlil Gibran, a Lebanese-American writer and artist in The Prophet. When the prophet is asked about beauty, he replies:

… beauty is not a need but an ecstasy.
It is not a mouth thirsting nor an empty hand stretched forth,
But rather a heart enflamed and a soul enchanted.

It is not the image you would see nor the song you would hear,
But rather an image you see though you close your eyes and a song you hear though you shut your ears.
It is not the sap within the furrowed bark, nor a wing attached to a claw,
But rather a garden for ever in bloom and a flock of angels for ever in flight.

… beauty is life when life unveils her holy face.
But you are life and you are the veil.
Beauty is eternity gazing at itself in a mirror.
But you are eternity and you are the mirror.

I cannot criticize the cultural ethos of Brazil, or its need for beauty; I can only wonder whether they will ever find what they are so desperately seeking. Who can touch a rainbow just by reaching?

 

 

This Thing of Darkness

We all walk the earth in egg-shell armour at the whim of Nature. There is little of any of us that will not break if chaos strikes, or heal without a scar. You’d think that, given our fragility, we would opt for conciliation or compromise, and yet more often we challenge those who are not us, and seek to conquer those we cannot otherwise convince to join. It has become a point of honour not to yield, and so we glorify those who suffer grievous injury for causes dear to us, and our stories magnify their deeds, and exploit their hardships. We call them heroes…

But not all who suffer are our heroes, even though they may also have demonstrated equal courage for their positions, or found themselves inadvertently damaged in the crossfire of our wrath. We call them victims -if we notice them at all -and often deny guilt, even if we do.

Despite Steven Pinker’s contention in his The Better Angels of Our Nature that violence has been diminishing ‘over long stretches of time’ and that ‘today we may be living in the most peaceable era in our species’ existence’, I am still troubled by the violence that continues around us. Of course he may be correct in pointing out a lack of current, or at least, local internecine wars that would affect our daily lives, and suggesting that our improved communication systems highlight and magnify our knowledge of more distant conflicts without our having to experience the trauma ourselves. So, is it our arguably decreasing experience of violence that makes something like domestic cruelty stand out? At any rate, when this form of abuse seems all too apparent around us, it is impossible to ignore. Immoral to accept.

And often hidden beneath the more obvious traumatic injuries are the long-term effects. Of course we have all read about the ramifications of continuing abuse, and about how difficult it is to know whether the injuries are purposefully inflicted or the accidents they are often claimed to be, but what about the often more subtle and cumulative effects of traumatic brain injury?

Two articles caught my eye when I was trying to learn more about the subject. The first was an op-ed in the Los Angeles Times of a few years ago: http://www.latimes.com/opinion/op-ed/la-oe-1012-garayserratos-tbi-domestic-abuse-20151012-story.html ‘In recent years, medical science has uncovered the high risk and devastating effects of traumatic brain injury, or TBI, among U.S. combat soldiers and athletes, especially football and hockey players. What if a vastly greater population were also suffering these effects: women and children living with the consequences of domestic violence?’

At that time, ‘There [were] few empirical studies on the prevalence of TBI among women and children affected by domestic violence. But evidence so far strongly indicates a silent epidemic, with major public health ramifications. A 2001 study found that 67% of women seeking emergency medical support for injuries stemming from domestic violence had symptoms related to TBI, and 30% reported loss of consciousness.’

A more recent article, with links to this op-ed was in the online Conversation: https://theconversation.com/traumatic-brain-injury-the-unseen-impact-of-domestic-violence-92730 ‘The statistics are terrifying: In Canada, one woman is killed every week by her partner, globally, one third of women will suffer violence at the hands of someone they love in their lifetime.’

The article was written by Paul van Donkelaar, a professor in the Faculty of Health and Social Development and a neuroscientist at the University of British Columbia. He goes on to ask, ‘But what if survivors […] are also dealing with the effects of a traumatic brain injury along with the fear and trauma of finally having escaped a long-term abusive relationship? […] the impacts of this injury can be devastating — ranging from headaches, double vision and nausea to difficulty concentrating, remembering things and completing simple tasks. It’s also clear the effects tend to be worse when the trauma occurs repeatedly over time, with symptoms lasting for months to years.’

And, ‘Unlike athletes who have suffered a sport-related concussion, survivors of intimate partner violence also quite often experience emotional difficulties such as post-traumatic stress disorder (PTSD), depression and anxiety.’

‘[…]the U.S. Centers for Disease Control and Prevention, reports each year, 2.3 per cent of women over the age of 18 experience severe physical violence including “being slammed against something” or “being hit with a fist or something hard.” Furthermore, up to 90 percent of survivors of intimate partner violence report head, neck and face injuries at least once and typically on multiple occasions.’

Although I’d like to hope that we live in somewhat different conditions from our neighbours to the south, ‘Assuming similar percentages in Canada, this translates into approximately 276,000 women per year who will suffer a traumatic brain injury as a result of intimate partner violence.’

One of the many disturbing things about this trauma is the possibility of subsequent cognitive deficits -some of which may be severe, and because they may have occurred years before, difficult to remedy, let alone reliably assign attribution. As the author of that op-ed in the L. A. Times, Maria Garay-Serratos, wrote of her mother: ‘For as long as I can remember, my mother took aspirin every day, complaining of unbearable headaches. Sometimes she locked herself in the bedroom with the lights off, asking me to take my siblings outside because she couldn’t tolerate the noise. As she got older, her naps grew longer and her sensitivity to light and noise intensified. By her 50s, her memory had begun to fail.

‘On the day she finally asked me to take her away from my father, I found her in a worse state than I had ever seen her. She could barely stand. She was crawling from room to room while my father ignored her. […] When all the tests were finished, the neurologist told us my mother was suffering from moderate to severe Alzheimer’s disease. The head trauma had been so great and so consistent that there was little they could do.’

Unfortunately, it’s all too easy to focus on simply treating the physical symptoms -and, of course, rescuing the victim from further harm. This is obviously important, and yet woefully insufficient; there is also a need to be alert to problems that seem temporally unrelated. The link to head trauma may be more evident with events like automobile and athletic or combat injuries, but less so in a woman who escaped from an abusive relationship years ago.

Maybe Pinker really has spotted an inexorable trend towards less violence in our society. In the meantime, however, I think ongoing surveillance and counselling for the effects of head trauma might help the abused victims to live a better life while we await an actual treatment for what we now call CTE (Chronic Traumatic Encephalopathy). Oh, and an effective prevention strategy, too -in case those better angels lose their jobs…

 

 

 

 

 

 

 

 

 

 

Life would not yield to Age

There are times I think I’ve missed out on a lot. It seems to me that in my day, if a man re-chose a woman, he would almost always go for someone younger than himself. The reasons were obvious even then: overweening hubris, and expectations beyond capability. Indeed, dating sites online still seem to confirm my impression, and often -if not usually- the man’s eyes prove bigger than his stomach and the meal seldom lasts.

But retrospection is a stew of disappointments often sprinkled with only the barest soupçon of hope. Age is, well, age after all, and things happen as we get older. So, especially if one partner is significantly younger when they meet, the inevitable will occur -and worsen- in the older, and so you can guess who will become the default caretaker. Despite the best and most honourable intentions, this strikes me as unfair, albeit easily predictable by anyone watching from the sidelines.

And yet, although I concede that I am a creature of my era, I am still willing to be a witness to the triumph of hope over experience, so I was drawn to an article written by Gary Karantzas, an associate professor in Social Psychology/Relationship Science, at Deakin University (Australia) in the Conversation online magazine: https://theconversation.com/mind-the-gap-does-age-difference-in-relationships-matter-94132?

‘Across Western countries, about 8% of all heterosexual married couples can be classified as having a large age gap (ten years or more). These generally involve older men partnered with younger women. About 1% of age-gap couples involve an older woman partnered with a younger man. About 25% of male-male unions and 15% of female-female unions demonstrate a large age gap.

‘But what these trends tell us is that the majority of the population is likely to partner with someone of similar age. This largely has to do with having social circles that generally include peers of similar ages and being attracted to others who are similar. Similarity entails many things, including personality, interests and values, life goals and stage of life, and physical traits (age being a marker of physical appearance).’

If the article had stopped there I imagine I would have learned nothing new, and I might have remained an insufferable avocat du diable at dinner parties. But, fortunately for both me and my friends, I read further. ‘Many people assume that age-gap couples fare poorly when it comes to relationship outcomes. But some studies find the relationship satisfaction reported by age-gap couples is higher. These couples also seem to report greater trust and commitment and lower jealousy than similar-age couples. Over three-quarters of couples where younger women are partnered with older men report satisfying romantic relationships.

‘A factor that does impact on the relationship outcomes of age-gap couples is their perceptions of social disapproval. That is, if people in age-gap couples believe their family, friends and wider community disapprove of their union, then relationship commitment decreases and the risk of break-up increases. These effects appear to apply to heterosexual and same-sex couples.’

‘Another factor at play may have to do with the stage of life each partner is experiencing. For instance, a ten-year gap between a 20-year-old and a 30-year-old may bring up different challenges and issues than for a ten-year gap where one partner is 53 and the other is 63. This is because our lives are made up of different stages, and each stage consists of particular life tasks we need to master. And we give priority to the mastery of different tasks during these distinct stages of our lives.’

And he concludes that ‘The success of a relationship depends on the extent to which partners share similar values, beliefs and goals about their relationship; support each other in achieving personal goals; foster relationship commitment, trust and intimacy; and resolve problems in constructive ways. These factors have little do with age.’

I think I witnessed something like that once. I don’t normally sit on benches, especially occupied ones, even though they’re usually long enough to support a small family. Of course, maybe that’s the idea, because they often have little plaques commemorating someone who has died but used to sit there. So I feel a little uncomfortable sitting beside people who might be related to the deceased. And anyway, the act of sitting on a bench at my age makes me think I should be finding an unplaqued one so my own family can have one printed up.

But, I was tired and the bench that overlooked Vancouver’s English Bay was seductive, even though two people had already discovered it for a rather snuggly chat. They were both gazing lovingly into each other’s eyes and speaking softly to each other. I sat at the far end of the seat so I wouldn’t disturb them. I don’t think it bothered either of them particularly, although one of them, an attractive woman, probably in her early sixties, leaned even closer to her friend to whisper something when I sat down. I have trouble judging ages, but I would think he was  ten or fifteen years her junior, and yet equally enthralled. Anyway, both of their eyes were so entangled I might as well have been a bird sitting on a branch nearby for all they seemed to care.

And then, perhaps thinking they were being rude, they both sat back and stared at the waves breaking on the nearby rocks for a moment. Finally, the woman turned to me and smiled. “Isn’t it a beautiful day?” she asked, as if she suddenly felt a need to welcome me to their bench.

I nodded pleasantly, and we all sat in silence for a while, listening to the cry of a group of seagulls that had landed on the rocks. “I hope I didn’t disturb you,” I suddenly blurted out, embarrassed at choosing an already occupied bench, I suppose, although perhaps more concerned about admitting to myself that I had needed to rest.

The man leaned forward and his eyes circled around my cheeks like butterflies about to settle. “Not at all. We were just reminiscing about how we met on this very bench fifteen years ago -fifteen years ago today, in fact.”

“I’d just finished running around the seawall, and I think it was a bit too far for me, so I needed to sit down… And I happened to see this bench,” the woman said, squeezing his hand as she spoke. She glanced at her friend. “Jeff was…”

“I was sitting at the far end of the bench reading a book when Alice arrived, and…”

“And that was the beginning of a wonderful life,” she finished for him.

It was sweet the way they both finished sentences for each other -like they were completely comfortable being inside the other’s head.

“It’s our fourteenth wedding anniversary today,” he added, and kissed her gently on the cheek.

“We come to this bench each year to remember,” she said snuggling closer to him and sighing contentedly.

“Welcome to our bench, eh?” he chuckled, and winked at her as they both stood up and stretched.

“I’m sorry, I hope I didn’t…” I started to say, but she reached out and clasped my hand, her eyes twinkling in the sunlight for a moment.

“It’s the meeting bench,” Jeff said, hugging her as he spoke, then grasping her free hand he stood quietly with her for a moment, the wind tussling their hair like another hand.

And as they started to walk away, Alice turned towards me and her eyes softened as they rested on my face. “I hope someone sits…”

But just then some friends further down the seawall waved and yelled at them, and her smile caressed me briefly before she shrugged and walked away with Jeff to grace some other lives.

 

 

 

 

 

 

 

 

 

 

 

It’s About Time

What then is time? If no one asks me, I know what it is. If I wish to explain it to him who asks, I do not know.’ So wrote Saint Augustine, bishop of Hippo in North Africa, more than fifteen hundred years ago. And we’re still confused… Okay, I’m confused.

When considered philosophically, you’d think it would be a relatively simple concept: I exist right now: the Present; I remember what happened to me: the Past; I don’t know what will happen to me: the Future. That is Time. It is divided into separate Magisteria like scenes through the window of a moving train. And yet… and yet the divisions seem so arbitrary. So evanescent. It’s almost as if Time were merely an all-purpose synonym for Change. A generic label.

But things happen in time, our bodies being no exceptions, so it’s difficult to ignore. We have come to prioritize those happenings as constituting Time. The intervals between events have gradually become divested of significance, although whether it is the interval, or the event that is prime could be argued -much as whether the placement of a comma in a sentence contributes almost as much to the meaning to be conveyed as the words themselves. And yet, is it really all contingent…?

Are habits -those things we do almost without thought- or the endless train of happenings the commas? Is it actually in the intervals between things where we live? Do we inhabit the interstices, and merely mark their boundaries by events -rely on things that happen in order to count? Do we live between the nodes or does reality only exist for me when stuff happens, when I am aware of what I am doing? And if so, then what about when I’m not aware? What happens to Time then? Do you see why I am confused?

And, at the risk of sounding too Cartesian, is the reality my body inhabits different from the awareness my mind tells me about? Bodily existence seems to have been issued with different rules because it is far more contingent than my mind. Too needy. Too ad hoc, and less spontaneous. It seems overly pulled by evolution and ontogeny, unable to explore new things. It straddles the intervals like a bridge. It is a scaffolded entity, constantly in a state of repair.

No, Time, for a body at least, was always thought to be continuous. Contiguity of events allows restoration and medicine discovered this. It started on its quest to heal the body, even if the mind was not always in synchrony and did not understand. But it assumed that mind was only a by-product of body. It is… isn’t it…?

At any rate, something that has often puzzled me is the difference in prescription instructions for various medications. Of course some drugs are relatively short-acting, and need to be taken frequently, say, Q6H (every six hours), or perhaps they are more potent and require a smaller, but spaced out administration, say, Q8H. That seems fairly obvious, so instructions as to how much and how frequently to take them would therefore make sense.

But suppose the directions are to take them QID (four times per day) or even TID (three times per day)? By comparison, that seems almost sloppy, doesn’t it? I mean, what is the difference…? And how much variation is permissible between the timing of every eight hours, and three times per day? What impact would, for example, a two hour difference -or even more- have on the medication efficacy? This is not meant as a criticism, but merely an exploration of time in the administration of a treatment.

And yet, even a more precise prescription of the interval does not usually state a specific time for its consumption like, say, 8 PM. Given that our bodies (and hence probably our metabolism) are subject to a circadian rhythm, I’ve often wondered whether that might make a difference in a medication’s effectiveness. An article in Nature that I ran across addresses that very issue: https://www.nature.com/articles/d41586-018-04600-8?utm

‘The circadian clock is a remarkable system. A central timekeeper in the hypothalamus orchestrates a network of peripheral clocks in nearly every organ and tissue of the body, turning on and off a bevy of genes including some that encode the molecular targets for drugs and the enzymes that break drugs down. These clock genes are particularly important in cancer because they govern cell cycles, cell proliferation, cell death and DNA damage repair — all processes that can go haywire in cancer.’

Until recently, technology was unable to determine the genes involved, let alone the timing of their activation, and so chronotherapy remained on the fringe. But, ‘More than four decades of studies describe how accounting for the body’s cycle of daily rhythms — its circadian clock — can influence responses to medications and procedures for everything from asthma to epileptic seizures. Research suggests that the majority of today’s best-selling drugs, including heartburn medications and treatments for erectile dysfunction, work better when taken at specific times of day.’

Steroid levels, for example, ‘naturally cycle with the circadian clock. In the late 1960s, scientists found that the synthetic corticosteroid methylprednisolone is safer for treating arthritis and asthma if taken in the morning rather than at other times of the day. This is because the feedback loop in the hypothalamus, which controls the release of cortisol, is least vulnerable to inhibition in the morning.’ Other factors such as age and gender also seem to be important in circadicity. So is the inconvenience of the times when the appropriate genes might best be manipulated. Not only that, but ‘practical biomarkers are needed to help clinicians identify optimal times for treatment.’

There are many variables to account for, but clearly there is a growing appreciation of Time in understanding the body’s underlying physiology. There is a need to adjust not only the treatment, but also its provision in harmony with individually derived schedules that are often by no means intuitive or convenient. As if, by finding each body’s unique variations on the theme of circadian rhythm, we discover the hidden melody playing deep within.

Maybe Rabindranath Tagore, the Bengali polymath who won the Nobel prize in Literature in 1913, was not so far afield after all: Let your life lightly dance on the edges of Time like dew on the tip of a leaf.

I’d like to think we all dance in Time…

Such Sweet Sorrow

I kind of figured sugar would sneak back. It always does! Just when you think it should be terminally ashamed of the stuff it’s done, it shows up as somebody else and fools everybody. I mean, forget trying to pretend that you don’t recognize it in a crowd, that you can’t see under its mask. Sugar is, well, sugar, eh? No matter how it tries to sweet-talk its way around you, it is what it does. Period.

But what is that? Apart from fuelling our atavistic requirements for easily assimilable energy, and therefore surviving early Darwinian whittling, I’ve often wondered if there’s more to sugar than meets the tongue. It has too large a presence in our world to be confined to pleasure alone. Almost every organism seems drawn to it. Should this be telling us something?

Every once in a while my overweening, but naïve hunches are rewarded with information that addresses much the same issues but in ways I hadn’t considered: http://www.bbc.com/future/story/20180328-how-sugar-could-help-heal-wounds?

Moses Murandu is a man who grew up in the rural Easter Highlands of Zimbabwe, and later moved to England to work in its National Health System. ‘A senior lecturer in adult nursing at the University of Wolverhampton, Murandu completed an initial pilot study focussed on sugar’s applications in wound healing and won an award from the Journal of Wound Care in March 2018 for his work. […] To treat a wound with sugar, all you do, Murandu says, is pour the sugar on the wound and apply a bandage on top. The granules soak up any moisture that allows bacteria to thrive. Without the bacteria, the wound heals more quickly.

‘In some parts of the world, this procedure could be key because people cannot afford antibiotics. But there is interest in the UK, too, since once a wound is infected, it sometimes won’t respond to antibiotics. […] And a growing collection of case studies from around the world has supported Murandu’s findings, including examples of successful sugar treatments on wounds containing bacteria resistant to antibiotics.’

Well, it’s safe to say that I don’t know how much sugars will contribute to our health and well-being, but they do serve as a reminder that western science is not the sole guardian of knowledge. Or wisdom. Answers are not rare -they are lying around everywhere just waiting for the right questions to discover them. The right curiosity. And we run a risk dismissing traditional enlightenment -folk wisdom- out of hand.

The problem, as I see it, is one of attribution. The credibility we assign each source should be determined by the results of testing its hypothesis, finding the appropriate question to interrogate whatever is proposed as an answer. Finding the key that fits the lock… And the thesis investigated does not have to be of mind-bending importance; science is not the exclusive purview of people in white coats. Nor those of a certain age…

I recently happened upon a Tim Horton’s café in close approximation to a message from my stomach that it needed both a coffee and a bagel. Not being in the mood to argue, I decided to accede, although my loyalties normally lie with Starbucks. I had been wrestling with the question of habit on my walk –my strange unwillingness to explore new ground, consider new sources. Tim’s could be the answer waiting for the question.

Science, if it be considered from the inductive perspective, I reasoned, required the inference of laws from particular instances -answers from the right questions. In other words, Propose, Test, and then validate or refute. It isn’t enough to simply assume…

I had chosen a busy time unfortunately, and I was lucky to find a single table in a corner by the window. It was squeezed between a group of elderly women crowded around a larger table busy consuming their donuts and politely slurping their coffees, and a small table like mine occupied by a harried looking mother trying to bottle-feed a squirming, unhappy baby in her arms and a young boy busily kicking the legs of his chair.

The elders were surprisingly quiet, but not the little boy, so my ears naturally focussed on him.

“Why can’t we go, Mommy?” he kept asking.

I could tell his mother had almost reached the end of her tether, and she stared at him crossly, determined not to interrupt the feeding. “Because I’m still feeding Janny, Tim,” she replied, tensely. “She’s really hungry.”

The boy tilted his head curiously. “She’s squiggling around; she’s not even sucking…”

At that point the baby began to cry even louder-scream, actually- so the mother put the bottle on the table and positioned the baby on her shoulder to burp it.

But Tim still looked puzzled. “But she doesn’t like the bottle, Mommy,” he said, as if his mother should have noticed by now.

His mother shrugged, almost in tears. “I know, Timmy, but you were hungry too, remember? That’s why we came in here instead of going back to the car.”

Tim sat back in his chair for a moment to process the problem. “Well, why don’t you let Janny suck your breasts?” he said, in the rather loud voice of a four year old.

I could see his mother blush as soon as he said it, but Timmy had merely proposed a tentative hypothesis that could easily by tested to see if he had asked the right question, and his face was as innocent as a new nappy.

His mother leaned over the table with Janny so she could show Tim that they could talk quietly about it. “I would if we were sitting in the car…” she said, but he continued to stare at her, still puzzled. “And the car is still a long way away, Timmy.”

Tim leaned over the table like his mother. “Why can’t you breast her here?” he asked innocently.

She smiled and glanced around the room, embarrassed. “Some people don’t like to see mothers breast feed their babies in public.” She tried to whisper but Janny was really screaming now. She glanced at the washroom, no doubt wondering if she could feed her baby in there, but it must have been a small room, because there was already a line of needy hopefuls that had formed at the door

Tim smiled as if he knew how to solve the problem with his initial hypothesis, and he leaned towards me on his chair. “Hey mister,” he said in his best, grown-up voice, “Do you mind if Mommy breasts Janny in here?”

His mother was now beet red, and she glared at her little son and then attempted to smile at me. “I… I’m sorry…I…” But she was too embarrassed to continue.

“I don’t mind at all,” I said, trying to reassure her with a reciprocal smile. “You can use my jacket to cover yourself, if that would help…” I said, beginning to take off my jacket.

One of the elderly women at the next table leaned over and gave a thumbs-up to the frazzled mother. “We’ve all been there, dear,” she said and winked before she turned back to inspect her plate for donut remnants.

I handed the mother my jacket and the baby settled into the welcoming breast somewhere underneath. Propose, test, validate…

I added some extra sugar to my coffee, and settled back in my chair to celebrate the triumph of citizen science that even a child could perform. It’s just a matter of finding the right question, after all…