Showing posts with label biology. Show all posts
Showing posts with label biology. Show all posts

Thursday, September 24, 2026

Life

The musical group, R.E.M.’s most popular song is arguably “Losing My Religion.” The first two lines of the lyrics are, “Life, it’s bigger; It’s bigger than you.” It’s bigger even than our homo sapiens species. I sing that song periodically in karaoke, though as too many people in charge of karaoke are corrupt in that they slide in their friends, new arrivals, and even regulars into rather than at the end of the line, I go less and less often. To an ethicist, corruption even on that small level is intolerable, as indeed the mentality of such a DJ is culpable. It is easy to commit the fallacy of anthropomorphizing unethical, sordid intent onto other species, especially with regard to their biological need to feed in order to survive. In the film, Life (2017), astronauts, a physician, and a scientist on board a space-station orbiting Earth wisely avoid precisely that fallacy even though a species from Mars being cultivated by Hugh Derry, the scientist, feeds on all but one of the six humans on board.


The full essay is at "Life." 

Monday, December 8, 2025

The Physician

In the 11th century, Christians were not welcome in Persia, so in the film, The Physician (2013), Rob Cole, a Christian, pretends to be Jewish in order to travel from Western Europe to study at the medical school of Ibn Sina, a famous physician in Isfahan. He eventually reveals his religion as that of “the Father, Son, and Holy Spirit” when he is on trial before the local imam. The Jews there doubtlessly feel used and betrayed. As interesting as interreligious controversy can be, I contend that the nature of Cole’s crime is more significant from the standpoint of religion itself. In short, the film illustrates what bad effects are likely to come from committing a category mistake with respect to religion and another domain. Whether conflating distinct domains or erasing the boundary between them, category mistakes had diminished the credibility of religion as being over-reaching by the time that the film was made. As for the matter of interreligious differences, the sheer pettiness by which the three Abrahamic religions that share the same deity have made mole hills into untraversable mountains is hardly worthy of attention, whereas that which makes religion as a domain of phenomena unique and thus distinct from other, even related domains, is in need of further work. The film could have done more in this regard.


The full essay is at "The Physician."

Sunday, December 29, 2024

Overriding Selfishness by Experiencing Awe

As biological animals, we are genetically and even behaviorally programmed to be self-centered, even though we can “self-program” to override this instinctual urge, which is geared to self-preservation. We are naturally economizing beings, oriented like squirrels to store up as any nuts as we can for winter, given the natural conditions of scarcity and uncertainty in the human condition. Yet we eschew selfish people and generally expect some extent of generosity from benevolence (benevolentia), which in turn is based on good will (benevolentia). To be sure, we can take measures not only to hold us back from abject selfishness, but also override the instinctual urge even for self-preservation. One such way has to do with experiencing awe.  

 

The full essay is at "Overriding Selfishness by Experiencing Awe."

Wednesday, November 20, 2024

Dorothy Day: Drawing on the Profane to Grasp the Sacred

Rather than spending her adult years in a convent, Dorothy Day, who founded the Catholic Workers Movement in the twentieth century, could distill religious experience through her activity in the world—the sacred essentially coming up through the profane. This is not to confound these two spheres, just as Christology has held since the Council of Nicaea (325 CE) that the two natures, human and divine, of Christ do not mix within his one essence. In fact, even within the religious sphere, Day could distinguish qualitative differences between God as personified and as impersonal in nature.


The full essay is at "Dorothy Day."


Sunday, January 7, 2024

Barbie

In The Wizard of Oz (1939), Glenda, the Good Witch of the North, tells Dorothy at the end of the film that it had been within her power to go home to Auntie Em’s farm in Kansas at any time, simply by clicking the heels of her ruby shoes thrice together. At the end of Barbie (2023), Ruth, who created the Barbie and Ken dolls, tells the traditional Barbie that she can become human herself simply by choosing to feel, and thus to live. The Witch and Ruth occupy similar roles, as do Dorothy and Barbie. But whereas Dorothy is trying to get back to the home she had known and now appreciates from faraway Oz, Barbie is trying to get to what she was made for—something qualitatively different than not being alive. Barbie’s plight is existential, and she discovers that the root of her identity transcends the feminist agenda. As home transcends ideology, what a person is made for transcends even home. Put another way, home is ultimately in being who one really is, hence being transcends location.


The full essay is at "Barbie."

Monday, January 4, 2016

Increasing Complexity and More Energy in the Context of Evolutionary Biology

In “the story of increasing complexity and then decreasing complexity,” we find complexity in “privileged localities” where “intense local flows of energy that are dissipated elsewhere, where things are less complex. . . . So increasing entropy in one region seems to allow decreasing entropy—that is to say, increasing complexity—in some very special regions, such as the surface of our Earth.”[1] Differentials in the universe began in the random, unpredictable differences at the sub-atomic level at the very beginning of the Big Bang.  It took 380,000 years for tiny differentials in temperatures and mass-densities to show up in the cosmic radiation background. Since then, much steeper energy-gradients have developed, and these have enabled greater complexity to arise and subsist.
Contemplating the enigma, wherein increased complexity and the associated additional energy required occurs amid a more general entropic process of a flattening out or dispersion of energy in the universe as a whole, can lead to the question of whether the level of complexity now extant in human civilization is a work in progress or a pinnacle. That is to say, will hitherto undiscovered sources of energy boost human arrangements and infrastructure—artifices of human intentionality—to higher levels of complexity? At a much longer temporal scale, will the Milky Way gain in energy and complexity as a result of incorporating a passing galaxy? In both cases, I marvel at the enigma wherein steeper energy gradients serve as more efficient energy conduits on the way to an entropic final destination. 

This history of life on Earth is a tale of increasing biological complexity. A single cell is more complex than is the Sun and our planet. From the Cambrian period, the diversity of plant and animal organisms has expanded so much from the common one-celled ancestor that we can say with Plotinus, "(I)t is a wonder how the multiplicity of life derives from what is not multiplicity, and the multiplicity would not have existed unless what was not multiplicity had not existed before the multiplicity."[2] What we typically forget is that with each increase in biological complexity, more free energy is necessary to sustain it.  
In human history, the capture of energy from the Sun for our species’ use has increased dramatically from the hunter-gatherer days to today. The leap afforded by the Neolithic Revolution, when nomads—taking advantage of “Garden of Eden” conditions—began sedentary, agricultural lives, is dwarfed by the tremendous jump in energy-usage from fossil fuels in the Industrial Revolution. The change in technological and organizational complexity due to the Industrial Revolution far exceeds the increase in complexity that came as a result of the Neolithic Revolution.
Because 95% of our species’ time on Earth was spent in the hunter-gatherer, small clan, social arrangement, the incredible leap in energy usage (now 100 times what is needed for survival, per capita) from fossil fuels whose stored energy far exceeds the potential energy of animals and human labor, and the related leap in complexity in spheres such as business, government, and society (e.g., large cities) during and after the Industrial Revolution makes us fish out of water, evolutionarily speaking. That is to say, natural selection—the mechanism discovered by Darwin whereby a changed environment “selects” mutations that are more favorable to it—has not had enough time to adjust our species to the world that we have created.
For instance, we are “hard-wired” for having contact with up to 150 people because that’s how big clans got during 95% of the time that natural selection has had to fashion our species via incremental alterations or adjustments. We are fish out of water in the cities we ourselves have built. Similarly, natural selection is too long-paced to alter our innate short-sightedness such that we can apply collective learning to obviate the threats to our species’ survival from our energy use, such as in climate change. In short, the increasingly large leaps in the steepness of the energy gradients enabled by our successively rich energy-sources have by now outstripped the energy of our evolutionary biology being able to “catch up.” Put another way, our amazingly complex biology—far from the Cambrian Revolution that led to the diversification of life—is not in sync with the complexity that we have constructed to make our lives easier and even happier.



[1] David Christian, “Big History” Lecture (2015).
[2] Plotinus, The Enneads, III.8[3]10.