Jan Lauwereyns

roman

Monkey business

how neural circuits weigh the options

The anatomy of bias

Ein Laboraffe erzählt

Monkey Business

Johan Debruyne

Maud Vanhauwaert

Saskia de Jong

Paul Dujardin

Frederik Willem Daem

Patrick Keulemans

Paul Bogaert

Inge Braeckman

Harry Cover

Lies Daenen

Remco Roes

Jozefien Van Beek

a,n,e,n,u,m,e,r,a,t,i,o,n

De gedachte aan de twee leeft in de rotsen, 0verbonden met een dik strooien koord."00Zo luiden de slotregels van een kleine Japanse parabel, over de archetypische Moeder en Vader. Moeder heeft een razende doodsdrift. Vader hunkert minstens zo hard naar meer geboortes. En wat heeft dat koord te betekenen? 0"Seg Jan, zoagt tegen oe weurmkes." (Te vertalen als: "Zeg Jan, zeur tegen je wormpjes.") Op dit aangeven van zijn dode moeder gaat de genoemde zoon tien dagen lang wroeten in zijn geheugen, dat misschien ook wel een geweten is. Overigens spookt niet alleen de moeder nog. Ook de dode vader wil niet vergeten worden. 0Alles bij elkaar blijkt de materie door en door menselijk, met gebrekkige liefde, aanlokkelijke zwartgalligheid en tot mislukken gedoemde huwelijken. 0In 'Gehuwde rotsen' laat Jan Lauwereyns het verhaal maar stromen zoals het zich aandient, in de vorm van een nieuwe (en tegelijk superklassieke) kruisbestuiving: Augustinus met Boccaccio. Bekentenissen, met veel aandacht voor vader en moeder, in tien dagen, tien hoofdstukken, geschreven in de moedertaal. Met flarden van een soort Antwerps dat zich liever met het oor dan met het oog laat lezen. 0"Tsjak, zoê, en voorts, en verder, wordt er getokkeld. Terwijl er buiten een pandemie woedt, bidt het binnenste tevergeefs om troost. 00Jan Lauwereyns (1969) is schrijver, dichter en neurowetenschapper. Zijn dichtbundel 'Hemelsblauw' werd in 2012 bekroond met de VSB Poëzieprijs. In 2003 verscheen zijn roman 'Monkey business', die nu opnieuw is uitgegeven. 'Iets in ons boog diep' stond op de longlist van de Libris Literatuurprijs 2016. Hij woont en werkt in Fukuoka, Japan. 00.

Gehuwde rotsen

A radically integrative account of visual perception, grounded in neuroscience but drawing on insights from philosophy and psychology. How do we gain access to things as they are? Although we routinely take our self-made pictures to be veridical representations of reality, in actuality we choose (albeit unwittingly) or construct what we see. By movements of the eyes, the direction of our gaze, we create meaning. In Brain and the Gaze, Jan Lauwereyns offers a novel reformulation of perception and its neural underpinnings, focusing on the active nature of perception. In his investigation of active perception and its brain mechanisms, Lauwereyns offers the gaze as the principal paradigm for perception. In a radically integrative account, grounded in neuroscience but drawing on insights from philosophy and psychology, he discusses the dynamic and constrained nature of perception; the complex information processing at the level of the retina; the active nature of vision; the intensive nature of representations; the gaze of others as visual stimulus; and the intentionality of vision and consciousness. An engaging point of entry to the cognitive neuroscience of perception, written for neuroscientists but illuminated by insights from thinkers ranging from William James to Slavoj Žižek, Brain and the Gaze will give new impetus to research and theory in the field.

On the Active Boundaries of Vision

Brain and the Gaze

This work challenges the current reliance on "The Three R's" or Replacement, Reduction and Refinement which direct most animal research in the behavioral sciences. The author argues that these principles that were developed in the 1950's to guide the use of animals in research studies are outdated. He suggests that the notions of refinement and reduction are often ill-defined and can be useful only in cases where replacement is impossible.

Replacement, Reduction, Refinement

Rethinking the Three R's in Animal Research

A radically integrative account of visual perception, grounded in neuroscience but drawing on insights from philosophy and psychology. How do we gain access to things as they are? Although we routinely take our self-made pictures to be veridical representations of reality, in actuality we choose (albeit unwittingly) or construct what we see. By movements of the eyes, the direction of our gaze, we create meaning. In Brain and the Gaze, Jan Lauwereyns offers a novel reformulation of perception and its neural underpinnings, focusing on the active nature of perception. In his investigation of active perception and its brain mechanisms, Lauwereyns offers the gaze as the principal paradigm for perception. In a radically integrative account, grounded in neuroscience but drawing on insights from philosophy and psychology, he discusses the dynamic and constrained nature of perception; the complex information processing at the level of the retina; the active nature of vision; the intensive nature of representations; the gaze of others as visual stimulus; and the intentionality of vision and consciousness. An engaging point of entry to the cognitive neuroscience of perception, written for neuroscientists but illuminated by insights from thinkers ranging from William James to Slavoj Zizek, Brain and the Gaze will give new impetus to research and theory in the field.

An integrative account of the neural underpinnings of decision making, emphasizing the ways in which some information sources are given more weight than others. I will recklessly endeavor to scavenge materials from these various fields with the single aim of producing a coherent, but open-minded account of attention, or bias versus sensitivity, or how the activities of neurons allow us to decide one way or another that, with a faint echo of Hamlet in the background, something appears to be or not to be.—from The Anatomy of Bias. In this engaging, even lyrical, book, Jan Lauwereyns examines the neural underpinnings of decision-making, using "bias" as his core concept rather than the more common but noncommittal terms "selection" and "attention." Lauwereyns offers an integrative, interdisciplinary account of the structure and function of bias, which he defines as a basic brain mechanism that attaches different weights to different information sources, prioritizing some cognitive representations at the expense of others. Lauwereyns introduces the concepts of bias and sensitivity based on notions from Bayesian probability, which he translates into easily recognizable neural signatures, introduced by concrete examples from the experimental literature. He examines, among other topics, positive and negative motivations for giving priority to different sensory inputs, and looks for the neural underpinnings of racism, sexism, and other forms of "familiarity bias." Lauwereyns—a poet and essayist as well as a scientist—connects findings and ideas in neuroscience to analogous concepts in such diverse fields as post-Lacanian psychoanalysis, literary theory, philosophy of mind, evolutionary psychology, and experimental economics. With The Anatomy of Bias, he gives readers that rarity in today's world of proliferating and ever more narrowly focused technical research papers: a work of sustained, rational thinking, elegantly expressed.

How Neural Circuits Weigh the Options

The Anatomy of Bias

Jan Lauwereyns

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