Michael Arbib
Michael Arbib is an Adjunct Professor in Psychology at UCSD and Emeritus as University Professor, Fletcher Jones Professor of computer science, and professor of biological sciences, biomedical engineering, electrical engineering, neuroscience and psychology at the University of Southern California. Born in England in 1940, Arbib grew up in Australia and received a B.Sc. (Hons) in pure mathematics from Sydney University. He received his Ph.D. in mathematics from MIT in 1963. After five years at Stanford, he became founding chairman of the Department of Computer and Information Science at the University of Massachusetts at Amherst in 1970, and remained in that department until his move to USC in 1986. Michael Arbib's main contribution to CARTA addresses the question "how did the brain get language?" He has used computational modeling to assess two complementary themes. (i) Comparative neuroprimatology: Comparing the brains, behaviors and social interaction of extant monkeys, apes and humans to ground hypotheses on our last common ancestors with monkeys and apes and the changes that must have occurred to equip Homo sapiens with a language-ready brain. (ii) To work back from computational models for neurolinguistics to contribute to an EvoDevoSocio approach to the cultural evolution whereby humans went from pantomime via protolanguages to diverse languages, equally privileging signed and spoken languages. A current concern is with implications of such a framework for the architecture of the built environment. His current research focuses on the ABLE Project (Action, Brain, Language, Evolution) linking data on brain mechanisms in macaque, chimpanzee and human within an evolutionary framework. He also explores the possible roles of neuroscience in the architecture of the built environment. Arbib is the author or editor of over 40 books, including How the Brain Got Language: The Mirror System Hypothesis (Oxford University Press, 2012), the edited volumes Language, Music and the Brain: A Mysterious Relationship (The MIT Press, 2013) and From Neuron to Cognition via Computational Neuroscience (with James Bonaiuto, The MIT Press, 2016), and his single-authored book When Brains Meet Buildings: A Conversation Between Neuroscience and Architecture (Oxford University Press, 2021), https://global.oup.com/academic/product/when-brains-meet-buildings-9780190060954.
Arbib designed and co-chaired CARTA’s public symposium, “How Humans Came to Construct Their Worlds,” held on October 11, 2024.
Summary: At a global level, Homo sapiens have reshaped the planet Earth to such an extent that we now talk of a new geological age, the Anthropocene. But each of us shapes our own worlds, physically, symbolically, and in the worlds of imagination. This symposium focuses especially on one form of construction, the construction of buildings, while stressing that such construction is ever shaped by diverse factors from landscape to culture and the construction of history embodied in it - and more. After a brief look at birds building their nests as an example of variation on a species-specific Bauplan, we sample a broad sweep of cultural evolution and niche construction from the earliest stone tools of Neanderthals and Homo sapiens through the Neolithic and the rise of cities to the formal and informal architecture of the present day. Finally, we explore the ways artificial intelligence may further change how humans construct their mental and physical worlds.
Abstracts and videos of the public talks, along with bios of the speakers, are available at https://carta.anthropogeny.org/events/how-humans-came-construct-their-worlds.
