“As far as we can discern, the sole purpose of human existence is to kindle a light in the darkness of mere being.” Carl Gustav Jung 
Life is the actualization of potentialities embedded within the biochemical processes that form the mechanisms of genetics and evolution. Does life have a purpose, or is it entirely a statistically random fluke made possible by the astronomical number of possibilities available for the expression of molecular chemistry in the wide array of physical conditions interspersed throughout the vastness of space? To believe that life has a consciously intended purpose is to believe that life is an intentional creation by a conscious supernatural entity or entities. If so, what is that purpose?
We know that the most elementary organisms of proto-life, like the SARS-CoV-2 virus that infects people with the deadly COVID-19 disease, have no purpose beyond the mindless mechanical continuation of their genetic formats, by feeding their metabolisms through parasitism. But, what of more conscious organisms, like: plants, animals, us?
We humans pride ourselves as presumably having the most highly developed conscious minds of all life-forms on Planet Earth (though very deep ecologists and naturalists disagree with this presumptuousness). From this human-centric point of view, the various levels of consciousness of living organisms are all evolutionary adaptations enhancing the survivability of individuals, to thus enhance the likelihood of the propagation and continuation of their species as environmental conditions change.
For believers in the supernatural there is an imposed obligation, or supra-natural goal, or “higher purpose” to human consciousness, which can be most generally characterized as finding union with God. For non-believers, the fully conscious experience of being alive is the totality of that higher purpose. In either case, the realization of that purpose is to be had by the combination of human solidarity and nature conservation.
Homo sapiens are social animals, and their full development as individuals — their realization of purpose — requires social connection and connection with Nature.
TALES BY LIGHT
“Tales by Light”  is an Australian television series (in 3 seasons) about the use of photography and videography to tell stories visually so as to change society for the better: activism. Here, I am only writing about episodes from Season 3. By its very nature this series is visually “beautiful” — in terms of the technical perfection of the image composition, capture and presentation — even when abysmally grim and ugly situations are being shown in order to advance the complete story. This is about emotional punch delivered visually. And of course, incredibly happy bursts of emotion are delivered in the same way by the presentation of images of lushly colorful nature, and joyful and inspiring scenes of human warmth, kindness and sheer exuberance. The three stories (each given in two parts) that affected me were:
1, CHILDREN IN NEED: This story, by Simon Lister, is about the children of Dhaka, Bangladesh, who scrounge through the most disgusting, unsafe and unsanitary heaps of rubbish to find scraps of material that can be recycled locally — like plastic forks and containers — in the abysmal poverty of their society; or who do difficult work in unsafe and toxic conditions to support their families. There are millions of these kids in Bangladesh.
Many Bangladeshi kids work in primitive workshops with zero health and safety codes, procedures and equipment, for example to produce pans and bowls by hands pressing sheet metal against spinning mandrels, again with no protective shields from whirling machinery gears and belts right at hand; nor any proper ventilation and filtration to protect them from toxic metal dust, or fumes in workshops using solvents and chemicals.
The story of such child laborers in the poorest societies on Earth is being documented as part of a UNICEF program to bring world (rich world) attention to the problem of child labor, and to generate financial resources to then provide safe and sanitary spaces for such children to be able to get food, education, rest, shelter for the night off the streets, and the joyful companionship of other children. But, since the money these children gain from their difficult and hazardous work is always the lifeline for the support of their families, often of single mothers, such a labor force is considered “normal” in their societies, and lamentably economically essential for these individuals.
The ultimate “solution” for eliminating this heartbreaking situation would be a worldwide awakening to an actual commitment to species-wide human solidarity. That that idea becomes self-evident through the medium of photography testifies to its power as an art-form.
2, PARADISE IN PERIL: This story, by Shawn Heinrichs, is of the conservation of the ocean biodiversity and habitat of the Raja Ampat Islands. Here, the art of photography is being used to present the story of the value of an amazing tropical coral reef and mangrove forest environment in New Guinea (Indonesia).
That story is told in two directions, first “upscale” to the societies of the wealthy industrialized and developed economies, to generate financial resources needed to establish locally manned, maintained, patrolled, owned — and in selected zones sustainably fished — marine reserves, and to ensure their continued operation and ongoing scientific study.
That story is also told “downscale,” in video presentations in their own language to the actual people living in the environments that are being protected, so that new generations of conservationists grow out of the youth of that indigenous population, now fired up with a greater understanding of the positive impact their healthy local environment has on their own lives as well as on the global environment.
The emotional impetus to these conservation efforts, both locally and remotely, is sparked by the visual impact of the photos and videos of the stunning and vibrant beauty of life moving in that magical submerged translucent habitat. The Raja Ampat Islands is one of the few places on Earth where all measures of biodiversity and ecological health are improving right now, even despite advancing global climate change; and this is entirely because of cooperative human intentionality.
3, PRESERVING INDIGENOUS CULTURE: This story by Dylan River, an Australian filmmaker with an Aboriginal grandmother, is of the recording for posterity of Aboriginal ways and languages slowly being lost with the passing away of elders, of the stories behind some of their ancient rock art, of ways of living off the land and sea while being intimately connected to the natural environment, and of community as the essence of being.
On a visit to Arnhem Land, Dylan is immersed into a welcoming ritual by the Yoingu people, whose spokesman at the event states that though Dylan is from far away he is “part of the family” as is everybody in spirit. The entirety of this brief and simple greeting conveys a fundamental truth that is more clearly and wisely stated, and lived by the Yoingu, than with any of the fatuous self-satisfied pronouncements by our many supposedly powerful and always hypocritical political leaders, who collectively oversee and exacerbate the poisonous fractiousness and sociological cannibalism of our national and world societies.
The basic truth here is that every human being “is something Nature is doing” — as Alan Watts put it — and that Nature is integral, it is a harmoniously self-entangling network of life. And that is what healthy human community should be.
I recommend this series to you because of its many simultaneous dimensions of beauty.
To my mind, the financial investments made by the executives of Canon Incorporated, National Geographic (a subscription television network in Australia and New Zealand that features documentaries, and is owned by The Walt Disney Company), and Netflix, to produce and broadcast this series were very worthy, even as I know there would necessarily also have been a component of profit motive in those investment decisions.
What is needed in our world is ever the same: more human solidarity and nature conservation. The wider broadcast of these three stories from the series Tales By Light could help awaken more people to that realization, or at a minimum give some comfort to those who already know.
Acknowledgment: Gretchen Hennig perceptively brought Tales by Light to my attention.
Here is a musical ornamentation to all the above; about a child, really any child: “Chihiro.”
 “Our age has shifted all emphasis to the here and now, and thus brought about a daemonization of man and his world. The phenomenon of dictators and all the misery they have wrought springs from the fact that man has been robbed of transcendence by the shortsightedness of the super-intellectuals. Like them, he has fallen a victim to unconsciousness. But man’s task is the exact opposite: to become conscious of the contents that press upward from the unconscious. Neither should he persist in his unconsciousness, nor remain identical with the unconscious elements of his being, thus evading his destiny, which is to create more and more consciousness. As far as we can discern, the sole purpose of human existence is to kindle a light in the darkness of mere being. It may even be assumed that just as the unconscious affects us, so the increase in our consciousness affects the unconscious.”
C. G. Jung (1875-1961), from the closing chapter of his autobiography “Memories, Dreams, Reflections,” entitled “Life and Death,” written between 1957 and 1961. This excerpt is highlighted and discussed at
 Tales by Light (on Netflix)
Tales by Light (official website)
Tales by Light (series described)