The Genius in All of Us: New Insights into Genetics, Talent, and IQ

THE ARGUMENT

Introduction: The Kid

Part One: The Myth of Gifts

CHAPTER ONE

Genes 2.0—How Genes Really Work

Contrary to what we’ve been taught, genes do not determine physical and character traits on their own. Rather, they interact with the environment in a dynamic, ongoing process that produces and continually refines an individual.

CHAPTER TWO

Intelligence Is a Process, Not a Thing

Intelligence is not an innate aptitude, hardwired at conception or in the womb, but a collection of developing skills driven by the interaction between genes and environment. No one is born with a predetermined amount of intelligence. Intelligence (and IQ scores) can be improved. Few adults come close to their true intellectual potential.

CHAPTER THREE

The End of “Giftedness” (and the True Source of Talent)

Like intelligence, talents are not innate gifts, but the result of a slow, invisible accretion of skills developed from the moment of conception. Everyone is born with differences, and some with unique advantages for certain tasks. But no one is genetically designed into greatness and few are biologically restricted from attaining it.

CHAPTER FOUR

The Similarities and Dissimilarities of Twins

Identical twins often do have striking similarities, but for reasons far beyond their genetic profiles. They can also have surprising (and often overlooked) differences. Twins are fascinating products of the interaction between genes and environment; this has been missed as “heritability” studies have been wildly misinterpreted. In reality, twin studies do not reveal any percentage of direct genetic influence and tell us absolutely nothing about individual potential.

CHAPTER FIVE

Prodigies and Late Bloomers

Child prodigies and superlative adult achievers are often not the same people. Understanding what makes remarkable abilities appear at different phases of a person’s life provides an important insight into what talent really is.

CHAPTER SIX

Can White Men Jump? Ethnicity, Genes, Culture, and Success

Clusters of ethnic and geographical athletic success prompt suspicions of hidden genetic advantages. The real advantages are far more nuanced—and less hidden.

Part Two: Cultivating Greatness

CHAPTER SEVEN

How to Be a Genius (or Merely Great)

The old nature/nurture paradigm suggests that control over our lives is divided between genes (nature) and our own decisions (nurture). In fact, we have far more control over our genes—and far less control over our environment—than we think.

CHAPTER EIGHT

How to Ruin (or Inspire) a Kid

Parenting does matter. There is much parents can do to encourage their kids to become achievers, and there are some important mistakes to avoid.

CHAPTER NINE

How to Foster a Culture of Excellence

It must not be left to genes and parents to foster greatness; spurring individual achievement is also the duty of society. Every culture must strive to foster values that bring out the best in its people.

CHAPTER TEN

Genes 2.1—How to Improve Your Genes

We have long understood that lifestyle cannot alter heredity. But it turns out that it can …

Epilogue: Ted Williams Field

THE EVIDENCE

Sources and Notes, Clarifications and Amplifications

Bibliography

Acknowledgments

Introduction to the electronic edition

Welcome to the ebook version of The Genius in All of Us, which offers a number of significant enhancements not available in the paper editions. Beyond the obvious advantages of portability and searchability, this ebook contains two nice features particularly suited to this book:

First, readers can link directly from endnote marks in the main text to the corresponding sources and notes in the Evidence section—and then link directly to many of my original online sources. With about half of the book’s content residing in the notes section, this is a great opportunity to follow your curiosity as far as it will go.

Second, each chapter concludes with a direct link to an online discussion forum and to my ongoing blog on the subject. This book touches on a lot of powerful questions and concerns, and I hope readers will share their own thoughts and observations.

Of course, you can also simply ignore all these digital treats and read this ebook like an ordinary book-book. Perhaps after that you will sit down at an old oak table and hand-write me a letter on a nice thick piece of cotton-fiber vellum. I’d love to read that letter too.

- D.S.


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