Despite remarkable strides across virtually all scientific disciplines, the nature of the relationship between our brain and our conscious experience—the “mind-body problem”—remains perhaps the greatest mystery confronting science today. Most neuroscientists currently believe that neural activity in the brain constitutes the foundation of our reality, and that consciousness emerges from the dynamics of complicated neural networks. Yet no scientific theory to date has been able to explain how the properties of such neurons or neural networks actually translates into our specific conscious experiences.
The prevalent view in cognitive science today is that we construct our perception of reality in real time. But could we be misinterpreting the content of our perceptual experiences? According to some cognitive scientists, what we perceive with our brain and our senses does not reflect the true nature of reality. Thus, while evolution has shaped our perceptions to guide adaptive behavior, they argue, it has not enabled us to perceive reality as it actually is. What are the implications of such a radical finding for our understanding of the mystery of consciousness? And how do we distinguish between “normal” and “abnormal” perceptual experiences?
Cognitive scientist Donald D. Hoffman and neurologist Suzanne O’Sullivan join Steve Paulson to discuss the elusive quest to understand the fundamental nature of consciousness, and why our perception of reality is not necessarily what it seems.
*Reception to follow
This event is part of the Conversations on the Nature of Reality series.
Moderated by journalist Steve Paulson, Executive Producer of Wisconsin Public Radio’s To the Best of Our Knowledge, this three-part series at the New York Academy of Sciences brings together leading scientists and thinkers to explore the fundamental nature of reality through the lens of personal experience and scientific inquiry.
To learn more about each lecture and to purchase tickets, click on the links below.
- The Mystery of Our Mathematical Universe, Wednesday, October 10, 2018
- Human Cognition and the AI Revolution, Thursday, December 6, 2018
- Reality is Not As it Seems, Thursday, February 7, 2019
When we’re asked to give examples of philosophical questions, we’re likely to think of questions that are very, very old. Is the physical world all there is? How should I live? How do we know what we know? But some philosophical problems are quite new, made possible or urgent by new developments in science and culture. These are often the most exciting problems to think through.
On March 7th at 7:30 PM, Derek Skillings joins Brooklyn Public Philosophers to share his work on the philosophical consequences of the fact that we are holobionts – biological units composed of hosts and their associated swarms of microorganisms. If you’re interested in health, the problem of personal identity, the philosophy of biology in general, or the philosophical consequences of the fact that we’re made up of a bunch of little things which are themselves alive in particular, you’ll want to check this one out. Here’s the abstract:
“I, holobiont. Are you and your microbes a community or a single entity?”
You are a holobiont – a biological unit made up of a host and its associated microbiome (bacteria, protists, viruses and other microscopic entities). What consequences does this have for how we understand ourselves and other similar organisms? What are our spatial and temporal boundaries, and what does it mean to be a healthy holobiont? In this talk I will look at some alternatives for making sense of both holobiont individuality and “healthy holobiont/microbiome” talk. I will argue that existing accounts of human health are not appropriate for microbiomes, and that notions of ecosystem health face similar shortcomings. I will end by looking at some possibilities for understanding overall host health given the importance and ubiquity of microbiomes.
As usual, we meet at the Dweck Center at the Grand Army Plaza branch of the Brooklyn Public Library. Here’s the Facebook event! Tell everyone, please!
Søren Kierkegaard’s most famous work, Fear and Trembling, has the distinction of drawing near-universal derision from scholars of political theory and ethics. Dr. Dinan suggests that Kierkegaard’s readers haven’t accounted for his return to Socratic political philosophy as a direct riposte to the politics of G.W.F. Hegel and his successors. He considers the implications of Kierkegaard’s use of the ‘questionable stratagem’ of Socratic irony in relation to politics, ethics, Christian faith, and philosophy. Kierkegaard is concerned not with destroying political philosophy, but with restoring its attentiveness to paradox.
Dr. Matt Dinan, Assistant Professor, St. Thomas University
Brooklyn Public Philosophers is a forum for philosophers in the greater Brooklyn area to discuss their work with a general audience, hosted by the Brooklyn Public Library. Its goal is to raise awareness of the best work on philosophical questions of interest to Brooklynites, and to provide a civil space where Brooklynites can reason together about the philosophical questions that matter to them.
If you’re interested in finding out more, or if you’d like to give a talk, please e-mail Ian Olasov at his first and last name at gmail.com.