John C. Bogle founded the Vanguard Group in 1974 and was a revered figure in the mutual fund industry until his passing in 2019. He also started the world's first index mutual fund. A graduate of Blair Academy and Princeton University, he spent his entire career championing the individual investor. Bogle was a prolific writer for the investment profession authoring twelve books, many being bestsellers.

William J. Bernstein is a neurologist, co-founder of Efficient Frontier Advisors, an investment management firm, and has written several titles on finance and economic history. He has contributed to peer-reviewed finance literature and has written for national publications, including Money magazine and The Wall Street Journal.

Preface to Knowing Enough vii

Original Foreword to Enough by William Jefferson Clinton xvii

Original Prologue to Enough by Tom Peters xxi

John C. Bogle's Author's Note to Enough: A Crisis of Ethic Proportions xxvii

Original Introduction to Enough 1

Money

Chapter 1 Too Much Cost, Not Enough Value 29

Chapter 2 Too Much Speculation, Not Enough Investment 49

Chapter 3 Too Much Complexity, Not Enough Simplicity 71

Business

Chapter 4 Too Much Counting, Not Enough Trust 97

Chapter 5 Too Much Business Conduct, Not Enough Professional Conduct 120

Chapter 6 Too Much Salesmanship, Not Enough Stewardship 141

Chapter 7 Too Much Management, Not Enough Leadership 159

Life

Chapter 8 Too Much Focus on Things, Not Enough Focus on Commitment 183

Chapter 9 Too Many Twenty-First-Century Values, Not Enough Eighteenth-Century Values 193

Chapter 10 Too Much "Success," Not Enough Character 211

Knowing Enough (if You Can)

What's Enough For Me? For You? For America? 229

Bonus Content from If You Can: How Millennials Can Get Rich Slowly by William J. Bernstein 249

Bonus Content from Stay the Course: What Really Matters: A Memoir (Written at Dusk) by John C. Bogle 287

Afterword to Enough: A Personal Note about My Career 325

Author's Acknowledgments 329

Notes 333

Index 345