Wild Free and Happy Sample 03

[Note: This is the third sample from my rough draft of a far from finished new book, Wild Free & Happy.  I don’t plan on reviewing more books for a while.  My blog is home to reviews of 196 books, and you are very welcome to explore them.  The Search field on the right side will find words in the full contents of all rants and reviews, if you are interested in specific authors, titles, or subjects.] 

The Primate Clans

Primates include both apes (no tails) and monkeys (tails).  Over the eons, different primate species evolved in different ecosystems.  Each location had a different mix of climate, food resources, advantages, and dangers.  These variables encouraged unique evolutionary adaptations.  The adaptations that best increased the odds for survival were more likely to be passed on to the following generations.  Each ecosystem was also in a process of endless change, sometimes slow and gradual, and other times fast and extreme.  Over time, in response to change, primate evolution fine-tuned beneficial adaptations, and abandoned the duds.

Since Neanderthals disappeared from the stage, our closest living relatives are the chimps and bonobos, with whom we share up to 99 percent of our genes.  Next closest are gorillas, and in fourth place are orangutans.  The ancestors of all four relatives have inhabited tropical forests for millions years without trashing their ecosystems.  Mainstream culture teaches us that they are less intelligent than we are (an advantage?).  Unfortunately, evolution has not outfitted them with bulletproof hides to protect them from bushmeat hunters and crabby farmers.  They do not instinctively mob and exterminate loggers, miners, and developers.

Let’s take a peek at a few of our primate relatives.

Snow Monkeys

Japanese macaque (snow monkey) habitat ranges from sub-tropical to sub-arctic.  In their sub-arctic locations, temperatures can dip to -4°F (-20°C).  Snow might cover the ground for four months, in depths up to 10 feet (3 m).  As winter approaches, their summer fur grows and thickens into gorgeous insulated coats.  Bands sometimes take a pleasant soak in a hot spring, on a snowy winter day.  They have been observed at elevations as high as 10,433 feet (3,180 m).

During the summer, they build up body fat by feasting at the warm season buffet, which includes the fruit, seeds, nuts, the vegetation of 213 plant species, and the crops of crabby gun-toting farmers.  They also dine on fish, insects, and invertebrates.  In winter months, they survive on stored body fat, and rough foods like leaves and bark.  They huddle together to keep warm. 

Hominins (human ancestors) evolved for life in the tropics, where there was no need for warm fur.  When they migrated into non-tropical regions, life got dangerously chilly.  To survive in snow country, they needed warm clothing and shelters — technological crutches that require tedious time-consuming toil that was completely unnecessary in their natural habitat.  They did not gradually move out of warm lands, and let evolution perfectly fine tune them for cooler places.  They were already extremely unusual high-tech critters, with their thrusting spears and domesticated fire.  They impatiently bypassed evolution.  Oh-oh!

Baboons

When climate change shrank the forest and expanded the savannah, the ancestors of baboons evolved in a way that allowed them to spend much of their time on the ground.  Few of them now live in tropical forests, but all baboons have retained the physique for scampering up trees.  Baboons intelligently avoid wild predators by sleeping at the top of steep cliffs.  Sleeping in trees protects them from lions and hyenas, but not leopards.  In daylight hours, when many large carnivores are snoozing, baboons forage in groups, paying constant attention to reality.

Spending time on the ground increased their vulnerability to daytime predators.  Male baboons evolved big, strong bodies and large canine teeth.  When predators approach, male baboons form a point defense to obstruct a quick, easy, surprise kill.  While the males hold off the threat, the females and their offspring have a chance to escape.  Baboons did not fabricate weapons and hunt animals larger than they were but, on happy days, they could mob a leopard and disassemble it.  Readers who have killed adult leopards with their teeth and bare hands know that this can be very dangerous.

The ancestors of both baboons and humans moved onto the savannah, where they learned to survive as ground dwelling primates in a rough neighborhood that included lions, hyenas, leopards, cheetahs, and crocodiles.  Baboons demonstrate that primates can survive in a dangerous habitat without spears, fire, or complex language — and they can do this without causing irreparable ecosystem degradation.  With smaller brains, grunt communication, and sticks and stones, the baboons have brilliantly lived sustainably for millions of years.  They continue to enjoy a healthy, pleasant, and traditional wild life.  Thus, our ancestors were not forced to choose between tool addiction and extinction. 

Baboons have tails, so they are monkeys, not apes.  Paul Shepard noted that ground monkeys are “the most aggressively status-conscious creatures on Earth.”  High-ranking males have primary access to females and food.  The rank order in the hierarchy regularly changed.  So, to maintain or elevate your rank, it was important to brutally attack your inferiors at every opportunity.  Daily life was a state of heightened stress and anxiety.  Any minute you might be chased, pummeled, and bitten. 

Robert Sapolsky spent 30 years studying a troop of baboons.  Over time, he came to like a few of them, but he really disliked the troop, because they were exceptionally mean to each other, hour after hour, day after day.  He came to understand that hierarchy and competition can be a destructive force in a community, and this principle also applied to humans, many of whom are shattered by stress filled lives.

Gorillas

Gorillas evolved a different mode of sustainable living.  They never left the tropical forests, and their diet is primarily vegetarian.  They would have a hard time surviving outside of the forest.  Gorillas spend hours each day stuffing their faces at the salad bar.  They have evolved large guts in order to digest this bulky fibrous feast.  Insects provide the animal food in their diet.  In one study, 25 percent of gorilla poop samples contained bits of termites.

Males can be twice as heavy as females, growing up to 485 pounds (220 kg).  The big guys can’t climb trees, but smaller gorillas do.  Trees are a place to sleep, and to escape from predators.  They live in groups of 6 to 30 individuals, dominated by one or two silverback males.  Silverbacks are generally shy and relaxed, except when disturbed by uninvited humans or other gorillas.  The only predators they fear are humans.

Gibbons

There are about 20 species of gibbons, apes that inhabit the tropical forests of Southeast Asia.  Gibbons are primarily arboreal, and they live in small monogamous groups.  They can swing through the tree canopy with astonishing speed — up to 34 miles per hour (55 km/h).  Science calls this form of travel brachiation.  Today, physically fit humans still have a limited ability to brachiate.  As a schoolboy, I used to swing by my arms, from rung to rung, on the monkey bars at the playground. 

Members of most gibbon species range in size from 12 to 17 pounds (5.5 to 7.5 kg).  Because they are small, confronting large predators is not an option, so the males and females of most species are about the same size.  Smallness is an asset, enabling them to travel rapidly through the forest canopy.

The Tender Carnivore

Paul Shepard was an animal with a PhD who made the astonishing discovery that he really was an animal, and so was everyone else.  This sort of thinking makes us sweaty and nervous, because we prefer to believe that we are the creator’s masterpiece — not the cousins of disgusting baboons and orangutans.  It’s insulting to call someone’s kid a cute animal.

Two-legged primates evolved as hunters and gatherers in healthy wild habitats, living in groups of a dozen or so.  These highly intelligent animals were perfectly at home in natural surroundings, but today’s two-legs are overwhelmed by the input barrage of modern life.  For two-legs, industrial civilization feels like a prison.  Could this be why we are frantically shopping the planet to smithereens?  Shepard spent his life trying to solve this riddle.

Historians have invented glorious stories of the incredible ascent of humankind, from hungry dirty peasants to futuristic cell phone zombies.  In the process, they whited out ninety-nine percent of the human journey, the era before we went sideways.  Restricted to this heavily edited history, our culture has “unwittingly embraced a diseased era as the model of human life.”  This has nurtured “a malignant self-identity.”

We can’t know who we are if our past has been whited out.  In his book, The Tender Carnivore, Shepard pulls back the curtains and presents readers with the 14 million year version of our story.  Notably, the book leaps outside the wall of flatulent myths, and speaks from a viewpoint where wild people are normal healthy animals, and planet thrashers are not.  His ideas provide an effective antidote to the trance, a charm to break the curse.

The book includes a timeline of the human saga.  By 40,000 years ago, we had 240 tools, and numbered 3.3 million.  By 10,000 years ago, we had domesticated sheep, goats, and cereals, and there were 5.3 million.  By 6,000 years ago, we had irrigation, pottery, metal, war, states, wheel, trade, ideology, and writing — and there were 86 million.  The human enterprise was getting dangerously out-of-balance.

Tree monkeys are relatively safe from predators, so males and females are about the same size, and the troop is sexually promiscuous.  Ground monkeys, like baboons, are far more vulnerable to predators, so they are larger, and live in tight groups.  They kill and eat other animals.  The males are much bigger and stronger than the females, and they are hot-tempered.

Ground monkeys are “the most aggressively status-conscious creatures on Earth.”  High-ranking males have primary access to females and food.  They are constantly watched by low-ranking males, who wait for signs of aging and weakness, and opportunities to drive the big boy out of the harem.  They are high-strung animals who constantly adapt to a hierarchy that is always changing.

Humans are also status-conscious critters, so it’s hard for us to recognize that this monkey business is unusual in the animal kingdom.  Monkeys are not our direct ancestors, but we share many genes with them.  Like ground monkeys, every group of humans has a hierarchy of individuals, from ultra-cool to scruffy riffraff.

In sedentary human societies, where personal wealth varies, the status game is amplified by hoarding status trinkets — cars, televisions, and other valuables.  Is it possible that the reason folks refuse to wean themselves from habitual car driving is because it would sharply reduce their social status — something far more important than a stable climate?  Shepard says that we are obsessed with immature goals and follow trends like a dumb herd.

The ape family includes chimps and gorillas.  They inhabit forests, and spend the daylight hours on the ground.  Chimps live in groups of about 40, and use a few very simple tools.  They are nice, mild mannered animals, Shepard says.  But when Shepard was writing, Jane Goodall’s chimp research was just beginning.

It turns out that chimp groups are ruled by an alpha male, who aggressively dominates the females.  They are also violent killers.  Goodall saw one chimp group completely exterminate another group.  Bonobos are their closest relatives, and they are strikingly different.  Bonobo groups are matriarchal, extremely promiscuous, and rarely violent.

A number of anthropologists have reported that, among recent hunter-gathers, males are not dominators, with some exceptions.  But many would agree that, during the civilized era, the status of women often got the shaft.  Shepard’s overview of primate history suggests that male domination and abuse was not invented by Middle Eastern deities.  Evolution can get rough.

When scientists raised chimps in their homes, along with their own children, the chimps were at least as intelligent as children, until the children were three or four, learned language, and left the chimps in the dust.  Language promotes mental development, spurring reasoning and knowing.  Yet, without language, lions and wolves are superior hunters.  Intelligence is an evolutionary experiment.  It allows us to better comprehend the complexity of the world, but it also enables us to better destroy it.

When adolescence concludes with a successful initiation into adulthood, the youth becomes a confident fully human animal that is well integrated with the non-human environment.  He clarifies his self-identity, moves closer to his peer group, and away from his parents.  When initiation is botched or omitted, the youth remains trapped in adolescence, chronically narcissistic, enraged at humankind and nature for failing to help him become a complete human.  “Everyone who fails will be intellectually, emotionally, and socially retarded for the rest of his life.”

Because humans evolved to be ground-dwelling wild omnivores, the hunter-gatherer way of life “is the normal expression of his psychology and physiology.  His humanity is therefore more fully achieved, and his community is more durable and beautiful.”  When removed from a healthy wild environment, folks “live in constant crisis, stress, and poor mental health.”

Throughout the book, Shepard directs a fire hose of ideas at readers, and some are stronger than others.  This one is false: “Hunters and gatherers, by contrast, do not make war.”  When Knud Rasmussen trekked from Greenland to Siberia in the 1920s, he reported several regions where warfare was common, in his book Across Arctic America.

It is also false that all humans are inherently violent.  Elizabeth Marshall Thomas, Richard Lee, and Colin Turnbull all reported that Pygmy and Bushman hunter-gatherers were not warlike.  People with adequate space and resources like to sing and dance.  The Inuit described by Rasmussen lived in extremely low population density, but the lands they inhabited had an extremely low carrying capacity.  Crowding is a social disease that causes frantic agitation.

In the last chapter, Shepard looks toward the future.  He presents us with imaginative, impractical, and sometimes daffy solutions.  Rather than burning oil, we could use yeast to convert it into high-protein food.  Agriculture and domesticated animals must go.  Human settlements should be limited to a five-mile strip along the coasts, returning the interiors of continents to nature.  In the wild lands, only foot travel would be allowed.  Only hand weapons could be used for hunting, no guns or dogs.  And so on.

The book was written in the good old days of the early 1970s, when there were fewer than four billion, and the future seemed fairly stable.  Peak oil and climate change had yet to walk onto the stage.  We seemed to have time to repair things.  This is a 40-year old book, with a few rough edges, but well worth the time.

Shepard, Paul, The Tender Carnivore, University of Georgia Press, Athens, Georgia, 1998.  [1973]

Other reviews of Shepard books: Coming Home to the Pleistocene, Nature and Madness, The Others, Thinking Animals, Encounters with Nature, Where We Belong