Damasio’s Strange Order of Things

I actually finished reading Antonio Damasio’s book, The Strange Order of Things:  Life, Feeling and the Making of Cultures, a few weeks back.  While reading I thought of several things about which to blog but I was very busy on the farm.  Now I have gone back over my highlights and will write a review about it, but I seem to have lost several of my ideas from before.  Let that be a lesson to me—write down thoughts even if not enough time to work up a proper post.

If you have read any of Damasio’s other books or any of my posts about them here, you already know that he thinks that we conceptually slight feelings and emotions, that these are really the foundation of our mental life and that thinking follows feelings’ lead.  This is quite in line with Susanne Langer’s notion that our minds are based upon feeling, thus the title of her magnum opus, Mind:  An Essay on Human Feeling, so I really appreciate Damasio’s conceptualization.  (He does not cite Langer; very, very few do and I find that regrettable). And in Strange Order he makes an even stronger statement, oh boy!

A couple of quotes will frame his view for us.  Damasio sees “the roots of human cultures in nonhuman biology” and he finds that “the conventional contrast between affect and reason comes from a narrow conception of emotions and feelings”.  His understanding rests upon the central importance of homeostasis, that function wherein life maintains itself within healthy parameters.  Our emotions and their mental derivatives, feelings, are in his view our response to changes in homeostasis.  For example, consider how our impulse to be sociable varies with our homeostatic status.  When we are sociable, our homeostasis becomes more stable, and when we feel unsociable, our homeostasis grows more vulnerable.  Thus, a key factor in the health and continued longevity of elders is their social contact.  Remember as well that married people (really those in a close, stable relationship) generally enjoy greater health.  Damasio even makes the argument that  religious beliefs and practices function to ensure that humans are sociable and thus enjoy more stable vitality.  That is what feelings and culture do for us.

Damasio sees such phenomena as basic to life, i.e., evident throughout different evolutionary complexity.  Bacteria in a resource rich environment that enables easy homeostasis go their own individual ways, but in a resource poor one they clump together for support. Some use chemical signaling to monitor how many conspecifics are around just in case.  Likewise, human “cultural instruments first developed in response to the homeostatic needs of individuals and of groups”.  Damasio understands that “feeling and subjectivity are old abilities” and not dependent upon the evolution of brains with cortex.

He gives a complex and sophisticated explanation of how our mental subjectivity developed.  He says that the basic unit of the mind is the image and that our particular (I want to say ‘special’ but this is fraught with anthropocentric connotations.  I would mean ‘special’ in the sense that it denotes a feature specific to a species.  Thus I could also write about the special feelings and subjectivity of planaria) subjectivity comes from our talent for imaging our own internal workings, e.g. our gut has an enteric 2ndbrain with many neurons and more dopamine, and our external world, and then integrating the two into one mental image of our experience as we incidentally form a narrative with our feelings as our life unfolds.  I must say this is a rich and concise formulation of our mentality.

I see life functioning to mitigate exigencies and exploit chance; that is what we animate beings do (this following Heraclitus and Monod).  Damasio formulates it slightly differently, that life sustains itself by countering, i.e., he says ‘resisting’, entropy and continuing the life stream into the future.  And he emphasizes that our humanity is yet another iteration of this. “In the end human creativity is rooted in life and in the breath taking fact that life comes equipped with a breathtaking mandate:  resist and project itself into the future”.

This book covers a great deal of scientific and philosophical ground and that gives me plenty to ponder and learn.  Damasio is a big fan of Spinoza (see his earlier book on this) and he also cites Nietzsche saying that humans are “hybrids of plants and ghosts”.  That is a lovely and funny metaphor.  Damasio discusses our evolution and appreciates our control of fire not just to cook food and so support our homeostasis that way but also to provide the hearth environment for socializing and so support our vitality thusly.  One more point: he discusses anger as a negative emotion that has functioned quite well and adaptively over the course of our evolution but asserts that it now poses diminishing returns for our species, i.e., our anger is more destructive of our ability to live together than constructive in maintaining our lives.

An interesting and richly rewarding read. Keeping with my tradition, I will mention a small quibble about how he verbalizes sometimes about the relation our brains have with our somas, e.g., our brains as independent units. Ugh!  Never will I succumb to that view, nor does Damasio, I think, as he discusses the embodiment of our minds.  Why use that phrasing? I do not know.  Apart from that I found myself extending his analyses by formulating what he wrote into how I see our individual minds as a function of our social and cultural group. That, however, suits my purposes, not his, which was to enrich our impoverished understanding of emotions and feelings.  Wonderful.

 

animal attachment and grief

I have started Frans de Waal’s book Mama’s Last Hugabout animal feelings and making the case that we, humans and other animals, experience many of these in common.  The story of Mama is quite interesting.  She was a remarkable chimpanzee who was the organizing force in her group for many years, not because she was physically formidable, though for a female she was, but because of her personality and social IQ.  Her human researchers came to respect her a great deal and were quite attached, so that when her death was immanent, one of her old human friends came to say good-bye.  Their reunion was heartfelt on both sides and she died some few days later. De Waal uses this story to introduce several facts about chimpanzees, their humans and how research is conducted/interpreted.

Then De Waal goes where few have gone before—he discusses how other animals view death.  What a scientist, doing the research and communicating it to us.   He first recounts what the humans did after Mama’s death.  Breaking with protocol the humans let her body lie in state, as it were, for the other chimps to view.  The males hit and tossed the body as if to wake her up; the females were gentler, lifting an arm or leg and letting it drop, looking into her mouth, etc. When one female tried to move her body, a foster daughter, whom Mama had raised after her friend had died leaving her infant behind, protested and prevented the body being moved.

De Waal recounts another observation wherein a younger chimp came up to an elder female who had been quite sick for some time, looked into her eyes and gave a scream of alarm.  Another chimp, too far removed to have observed this interaction, took up the cry of alarm and others followed.  A few minutes later the sick chimp fell to the floor and passed away.

De Waal gives many more anecdotes about how animals experience the death of another and he cites Barbara King’s 2013 book How Animals Grievein establishing observational guidelines for determining if an animal is grieving, e.g., a marked change in behavior.  Many species, including most mammals and some birds, show such changes.  Animals show awareness that the other is dead and if they were attached, they grieve.  Chimpanzee and cetacean mothers have been known to carry/support their dead offspring around for days.  Elephants visit the site of another’s death and pick up and hold a remnant, e.g., a bone or a tusk, of the deceased (remember this happens repeatedly over a long passage of time) and even pass it around to others in the herd.  And of course, we have many stories of dogs waiting for their dead humans’ return in the spot where their reunion used to occur, e.g., Greyfriar’s Bobby.

Working from a human’s sense of mortality, i.e., our awareness of our own demise, that we cannot confirm in other species, de Waal suggests perspicaciously that these others have at least a sense of finality—that a life is irrevocably over.  Consider how such a sense of finality works when an animal loses someone to whom they are attached.  Jaak Panksepp discusses the biological basis of attachment and loss in a chapter of his wonderful book, Affective Neuroscience.   Two systems operate in an oppositional tandem, one he calls the PANIC system that deals with separation from caregivers and another that inhibits that system in response to renewed social comfort.  The two systems depend upon different neurotransmitters yet still interact quite a bit.

Panksepp makes several interesting points.  The social comfort system is based upon one of the opiate receptor systems and the oxytocin system.  When the PANIC system is aroused, that motivates seeking social contact and comfort, i.e., gregariousness.  When social comfort is obtained, the opiate system inhibits the PANIC system. (Consider the important factor of joblessness and depressed communities in our current opiod epidemic).  Mammals become attached to a home location, so that just being ‘home’ reduces separation distress. (Our mostly warm feelings upon returning to the old home place may be another manifestation of this). Different species and different individuals within a species have different sensitivities to social distress. The famous example of the two voles, one monogamous and one not, show different sensitivities here.  Also, in general males are less sensitive to separation distress, presumably mediated by testosterone, than females (this in most species) and we are all less affected by separation as we age.  All of these phenomena reflect the neurochemical balances in our brains and body.

Panksepp cites research showing that chicks give a distinctive peep when distressed and that putting a mirror in their enclosure or petting them reduces the frequency of those peeps because the chicks ‘see’ or feel that they are not alone.  Most interestingly, listening to music also calms the PANIC system and so represents a form of social comfort.  Panksepp and others have studied how some music gives us ‘chills’, a sign of distress, and also warms us up, a sign of social comfort.  That music operates at such a basic level in our neurological systems is of profound interest.  Remember that Alzheimers’ patients often keep musical memories better than other sorts of memories—our brains preserve this form of social connectedness even as other functions deteriorate.

I always learn something new when I review sections of Panksepp’s book.  In this instance, the social regulation systems, i.e., PANIC and social connection/comfort, are anciently tied to the thermoregulation system that promotes homeostasis (thus all mammals share something of this).  Music, as it interacts with these systems, chills or warms us; it motivates small variations around the homeostatic range, and this feels good (or lovely or beautiful or aesthetically pleasing, etc.).  He finishes his chapter 14 with this, that some music generates “a wistful sense of loss and the possibility of reunion”.  (Hmmm, did he love listening to Americana and Celtic tunes like I do now?)  But also, we animals grieve with loss, knowing the other is finally gone yet still yearning for more contact, and that helps us maintain our homeostatic balance set in place over the years of social comfort with our intimates.  So Greyfriar’s Bobby, that wonderful dog who waited for his human to return from work for years after the human’s death, was listening to the neural music of attachment and grief and keeping it steady as she goes.

I will conclude this post with an observation by Susanne Langer (of course) who said that humans’ distinctive minds began when we realized that our lives are but single acts with a beginning and an end.  Knowing this began a cascade of insight into our existence and understanding of our ownmortality.  And reflecting on this illuminates how this sense/knowledge of our ownmortality lies at the heart of much cultural development, including our religion and philosophy, as we share our feelings about cope with the loss of others and ourselves.  And our science helps us to understand this more deeply.  Travel on.