REVIEWS

TABLE OF CONTENTS

Preface
 
1. The Depths of Loyalty: Exploring the Brain of a Die-hard Fan
Jordan Grafman, National Institutes of Health
 
2. Developing Talent: Expertise and the Brain
Scott Grafton, University of California-Santa Barbara
 
3. Why Did Casey Strike Out? The Neuroscience of Hitting
John Milton, Claremont Colleges; Ana Solodkin and Steven Small, University of Chicago
 
4. Curses!
Tom Valeo, science writer, and Lindsay Beyerstein, journalist
 
5. Risks and Asterisks: Neurological Enhancements in Baseball
Bennett Foddy, Princeton University
 
6. Baseball and Handedness
Kenneth M. Heilman, University of Florida
 
7. It Isn't Whether You Win or Lose, It's Whether You Win: Agony and Ecstasy in the Brain
Kelli Whitlock Burton, science writer, and Hillary R. Rodman, Emory University

EXCERPT
From Chapter One:

A fan’s dedication to a chronically losing baseball team involves a number of social-cognitive processes that allow him to accept his fate. ... In the case of a losing team, a fan has to be prepared to delay gratification for years, decades, and occasionally a century (the latter case involves handing down the delayed gratification to subsequent generation of family fans, entrusting them to appreciate the long road to the ultimate victory). ... There is some evidence that being in the majority (everyone loves a winner) reduces reflective thinking, whereas being in the minority (rooting for a loser) increases reflection. Perhaps that reflection is rewarding in itself and helps motivate fans to root for a losing team (in that sense it is the chase that is important rather than the ultimate victory). ... Sitting with friends at the game, hearing or discussing the game with the fans around you, or listening to it on the radio or watching it on TV allows for bonding with others. Such bonding activates the septum and the subgenual prefrontal cortex, which then release chemicals such as oxytocin that signal the degree of pleasure of the bonding....The prefrontal cortex is also an essential brain region for mediating our notion of self. For example, watching a baseball team play may activate memories of playing baseball in our youth. Neuroscientists have identified so-called mirror neurons in our brain that are activated whether we engage in playing a sport or watch others play.

From Chapter Two:

Your child likes to play and is happy with her teammates. But will her talent last more than a season?....This tension between what kids are born with and what they gain from practice is at the core of understanding what it takes to become an expert. It is also at the center of understanding how neuroscientists approach the question of defining what the brain of an expert looks like and how it might function differently compared to the merely competent....expertise is explained in part by higher cortical efficiency. The expert uses much less brain activity to do the practiced activity. The implication is that many years of practice may lead to a neural network that is efficient at using the fewest numbers of synapses to get a behavior accomplished....Even though developing expertise requires lots of practice, does extensive practice guarantee that one will become an expert? Not necessarily....The consequences of smart practice compared to exercise alone are beginning to be found in the brain....There is emerging evidence that too much thinking during practice can actually interfere with learning motor skills that are better left to unconscious control.

From Chapter Three:

Here we view the batter-pitcher dual from the point of view of the neural networks involved in making the motor program that enable the batter to swing the bat. We show that there is more to hitting a baseball than meets the eye.....In fact, deciding and planning begin even before the ball leaves the pitche’s hand....What is the nature of the information that the batter uses to make decision about swinging his bat? Recent research emphasizes that athletes in fast-ball sports anticipate where the ball will be based on kinematically relevant source of information. In baseball, this information is gathered before the ball is thrown: a batter may note the movements the pitcher makes during windup, remember his past experiences with this pitcher, and pick up clues from watching the pitcher face previous batters. A clear relationship exists between the skill level of the batter and the type of information that is extracted in this pre-swing period.....In order to successfully hit the pitched ball, the hitter’s brain must be involved in two tasks: (1) preparing the neuronal program for the movement involved in swinging the bat and (2) interpreting the movement of the pitcher in order to predict where the pitched ball will go. Although it is quite likely that these two tasks occur simultaneously, we will describe what is known about them separately. Modern methods of brain imaging, particularly functional magnetic resonance imaging (fMRI), have made it possible to peer inside an athlete’s brain while he is preparing to swing a bat.

From Chapter Four:

Cubs fans are well aware of the "Curse of the Billy Goat," which is just one among many supposed curses befalling professional sports teams around the world....In addition, athletes wear lucky socks, avoid unlucky numbers, and engage in other forms of magical thinking intended to give them a competitive edge. There’s just one catch: No scientific evidence exists for these sports-ready superstitions--or others we are wont to believe....What, then makes our brains liable to accept that these superstitions are real? Science does offer some answers to this question....Cognitive neuroscientist Michael Gazzaniga’s studies in split-brain patients--people who have had the corpus calosum, which connects the brain’s hemispheres, severed as a treatment for epilepsy--have provided hard evidence for the idea that the brain must come up with an explanation for everything, and it will make up stories to cope with phenomena that it cannot otherwise account for...Gazzaniga writes that a particular part of the brain’s left hemisphere, which he call the interpreter, is responsible for composing a continuing narrative about our beliefs and how we perceive ourselves.....Some psychologists maintain that even outright superstitions may still produce benefit through one of the brain’s most mysterious quirks: the placebo effect.

From Chapter Five:

The soul of sport is the enhancement of human athletic performance--through practice, and through training. But the story of sport for the past three decades has been a story of performance enhancement drugs.....Neurological enhancement sounds far-fetched, like something from a science-fiction novel. But human beings have long been ingesting substances that improve their neurological function....Stimulants are perhaps the most obvious type of neurological enhancement that could be used in a skill-based sport such as baseball. Stimulants, broadly, increase activity in the brain by increasing the availability of neurotransmitters, which in turn increase the rate of brain’s functioning as well as other neurologically mediated functions such as heart rate....For a ballplayer, one of the most useful effects of a stimulant is that can reduce the time it takes for him to read and react to a pitch....If a stimulant can shave mere milliseconds off a player’s reaction times, this decision interval could be substantially increased....In baseball, ironically, the best example of such a win-win technology is the one medical drug that is currently banned in the major leagues--anabolic steroids. Steroids can make a batter run faster or make a pitcher throw the ball faster. But they also can aid players in recovering from injury and training....Neurological enhancements are legal in baseball for the most part but do not help players to recuperate like steroids do. To assess whether a particular drug is good or bad from a spectator’s point of view, we need to know where the value lies for the spectator