The New Executive Brain: Frontal Lobes in a Complex World

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Oxford University Press, Aug 12, 2009 - Medical - 352 pages
Elkhonon Goldberg's groundbreaking The Executive Brain was a classic of scientific writing, revealing how the frontal lobes command the most human parts of the mind. Now he offers a completely new book, providing fresh, iconoclastic ideas about the relationship between the brain and the mind. In The New Executive Brain, Goldberg paints a sweeping panorama of cutting-edge thinking in cognitive neuroscience and neuropsychology, one that ranges far beyond the frontal lobes. Drawing on the latest discoveries, and developing complex scientific ideas and relating them to real life through many fascinating case studies and anecdotes, the author explores how the brain engages in complex decision-making; how it deals with novelty and ambiguity; and how it addresses moral choices. At every step, Goldberg challenges entrenched assumptions. For example, we know that the left hemisphere of the brain is the seat of language--but Goldberg argues that language may not be the central adaptation of the left hemisphere. Apes lack language, yet many also show evidence of asymmetric hemispheric development. Goldberg also finds that a complex interaction between the frontal lobes and the amygdale--between a recently evolved and a much older part of the brain--controls emotion, as conscious thoughts meet automatic impulses. The author illustrates this observation with a personal example: the difficulty he experienced when trying to pick up a baby alligator he knew to be harmless, as his amygdala battled his effort to extend his hand. In the years since the original Executive Brain, Goldberg has remained at the front of his field, constantly challenging orthodoxy. In this revised and expanded edition, he affirms his place as one of our most creative and insightful scientists, offering lucid writing and bold, paradigm-shifting ideas.

From inside the book

Contents

1 Introduction
3
A Dedication
9
The Frontal Lobes at a Glance
20
A Primer
25
The Cortex
37
6 Novelty Routines and Cerebral Hemispheres
63
A Closer Look at the Frontal Lobes
89
8 Emotion and Cognition
115
11 Social Maturity Morality Law and the Frontal Lobes
171
12 Fateful Disconnections
189
13 What Can You Do for Me?
228
Inside the Black Box
252
15 Frontal Lobes and the Leadership Paradox
275
16 Epilogue
282
References and Notes
291
Index
323

DecisionMaking Styles and the Frontal Lobes
124
10 When the Leader Is Wounded
148

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About the author (2009)

Elkhonon Goldberg, Ph.D. is Clinical Professor of Neurology, New York University School of Medicine. He was a student of the great Russian neuropsychologist Alexander Luria, and is the author of The Executive Brain and The Wisdom Paradox.

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