In this masterwork, Russell H. Tuttle synthesizes a vast research literature in primate evolution and behavior to explain how apes and humans evolved in relation to one another, and why humans became a bipedal, tool-making, culture-inventing species distinct from other hominoids. Along the way, he refutes the influential theory that men are essentially killer apes—sophisticated but instinctively aggressive and destructive beings.

Situating humans in a broad context, Tuttle musters convincing evidence from morphology and recent fossil discoveries to reveal what early primates ate, where they slept, how they learned to walk upright, how brain and hand anatomy evolved simultaneously, and what else happened evolutionarily to cause humans to diverge from their closest relatives. Despite our genomic similarities with bonobos, chimpanzees, and gorillas, humans are unique among primates in occupying a symbolic niche of values and beliefs based on symbolically mediated cognitive processes. Although apes exhibit behaviors that strongly suggest they can think, salient elements of human culture—speech, mating proscriptions, kinship structures, and moral codes—are symbolic systems that are not manifest in ape niches.

This encyclopedic volume is both a milestone in primatological research and a critique of what is known and yet to be discovered about human and ape potential.

What can the study of young monkeys and apes tell us about the minds of young humans? In this fascinating introduction to the study of primate minds, Juan Carlos Gómez identifies evolutionary resemblances—and differences—between human children and other primates. He argues that primate minds are best understood not as fixed collections of specialized cognitive capacities, but more dynamically, as a range of abilities that can surpass their original adaptations.

In a lively overview of a distinguished body of cognitive developmental research among nonhuman primates, Gómez looks at knowledge of the physical world, causal reasoning (including the chimpanzee-like errors that human children make), and the contentious subjects of ape language, theory of mind, and imitation. Attempts to teach language to chimpanzees, as well as studies of the quality of some primate vocal communication in the wild, make a powerful case that primates have a natural capacity for relatively sophisticated communication, and considerable power to learn when humans teach them.

Gómez concludes that for all cognitive psychology’s interest in perception, information processing, and reasoning, some essential functions of mental life are based on ideas that cannot be explicitly articulated. Nonhuman and human primates alike rely on implicit knowledge. Studying nonhuman primates helps us to understand this perplexing aspect of all primate minds.

A moving story of survival and an eye-opening introduction to an extraordinary community of chimps and people.
 
Fongoli chimpanzees are unique for many reasons. Their female hunters are the only apes that regularly hunt with tools, seeking out tiny bushbabies with wooden spears. Unlike most other chimps, these apes fear neither water nor fire, using shallow pools to cool off in the Senegalese heat. Up to ninety percent of their home range burns annually—the result of human hunting or clearing for gold mining—and Fongoli chimpanzees have learned to predict the movement of such fires and to avoid them.
 
The study of Fongoli chimps is also unique. While most primate research occurs in isolated reserves, Fongoli chimpanzees live alongside humans, and as primatologist and anthropologist Jill Pruetz reports, this shared habitat creates both challenges and opportunities. The issues faced by Fongoli chimpanzees—particularly food scarcity and environmental degradation—are also issues faced by their human neighbors. This connection is one reason Pruetz, who has studied Fongoli apes for over two decades, created the nonprofit Neighbor Ape in 2008 to provide for the welfare of the humans who share their landscape with apes. It is also why Pruetz decided to write this book, the first to offer readers a view of these chimps’ lives and to explain the specific conservation efforts needed to help them. Incorporating stories from Pruetz’s time in the field, including a compelling rescue mission of a young chimp from poachers, Apes on the Edge opens a fascinating window into primate research, conservation, and the inner workings of a very special population of our closest nonhuman relatives.

Apes and dolphins: primates and cetaceans. Could any creatures appear to be more different? Yet both are large-brained intelligent mammals with complex communication and social interaction. In the first book to study apes and dolphins side by side, Maddalena Bearzi and Craig B. Stanford, a dolphin biologist and a primatologist who have spent their careers studying these animals in the wild, combine their insights with compelling results. Beautiful Minds explains how and why apes and dolphins are so distantly related yet so cognitively alike and what this teaches us about another large-brained mammal: Homo sapiens.

Noting that apes and dolphins have had no common ancestor in nearly 100 million years, Bearzi and Stanford describe the parallel evolution that gave rise to their intelligence. And they closely observe that intelligence in action, in the territorial grassland and rainforest communities of chimpanzees and other apes, and in groups of dolphins moving freely through open coastal waters. The authors detail their subjects’ ability to develop family bonds, form alliances, and care for their young. They offer an understanding of their culture, politics, social structure, personality, and capacity for emotion. The resulting dual portrait—with striking overlaps in behavior—is key to understanding the nature of “beautiful minds.”

Akiko Uchida’s detailed data descriptions and comprehensive analysis of living ape specimens from true biological populations make a significant contribution to understanding the systematics of living hominoids and interpreting the hominoid fossil record.

Mother and infant negotiate over food; two high-status males jockey for power; female kin band together to get their way. It happens among humans and it happens among our closest living relatives in the animal kingdom, the great apes of Africa. In this eye-opening book, we see precisely how such events unfold in chimpanzees, bonobos, and gorillas: through a spontaneous, mutually choreographed dance of actions, gestures, and vocalizations in which social partners create meaning and come to understand each other.

Using dynamic systems theory, an approach employed to study human communication, Barbara King is able to demonstrate the genuine complexity of apes' social communication, and the extent to which their interactions generate meaning. As King describes, apes create meaning primarily through their body movements--and go well beyond conveying messages about food, mating, or predators. Readers come to know the captive apes she has observed, and others across Africa as well, and to understand "the process of creating social meaning."

This new perspective not only acquaints us with our closest living relatives, but informs us about a possible pathway for the evolution of language in our own species. King's theory challenges the popular idea that human language is instinctive, with rules and abilities hardwired into our brains. Rather, The Dynamic Dance suggests, language has its roots in the gestural "building up of meaning" that was present in the ancestor we shared with the great apes, and that we continue to practice to this day.

Planet Without Apes demands that we consider whether we can live with the consequences of wiping our closest relatives off the face of the Earth. Leading primatologist Craig Stanford warns that extinction of the great apes—chimpanzees, bonobos, gorillas, and orangutans—threatens to become a reality within just a few human generations. We are on the verge of losing the last links to our evolutionary past, and to all the biological knowledge about ourselves that would die along with them. The crisis we face is tantamount to standing aside while our last extended family members vanish from the planet.

Stanford sees great apes as not only intelligent but also possessed of a culture: both toolmakers and social beings capable of passing cultural knowledge down through generations. Compelled by his field research to take up the cause of conservation, he is unequivocal about where responsibility for extinction of these species lies. Our extermination campaign against the great apes has been as brutal as the genocide we have long practiced on one another. Stanford shows how complicity is shared by people far removed from apes’ shrinking habitats. We learn about extinction’s complex links with cell phones, European meat eaters, and ecotourism, along with the effects of Ebola virus, poverty, and political instability.

Even the most environmentally concerned observers are unaware of many specific threats faced by great apes. Stanford fills us in, and then tells us how we can redirect the course of an otherwise bleak future.

Decisions about war have always been made by humans, but now intelligent machines are on the cusp of changing things – with dramatic consequences for international affairs. This book explores the evolutionary origins of human strategy, and makes a provocative argument that Artificial Intelligence will radically transform the nature of war by changing the psychological basis of decision-making about violence.

Strategy, Evolution, and War is a cautionary preview of how Artificial Intelligence (AI) will revolutionize strategy more than any development in the last three thousand years of military history. Kenneth Payne describes strategy as an evolved package of conscious and unconscious behaviors with roots in our primate ancestry. Our minds were shaped by the need to think about warfare—a constant threat for early humans. As a result, we developed a sophisticated and strategic intelligence.

The implications of AI are profound because they depart radically from the biological basis of human intelligence. Rather than being just another tool of war, AI will dramatically speed up decision making and use very different cognitive processes, including when deciding to launch an attack, or escalate violence. AI will change the essence of strategy, the organization of armed forces, and the international order.

This book is a fascinating examination of the psychology of strategy-making from prehistoric times, through the ancient world, and into the modern age.