A Note for Readers xv
1 Overview 1
PART I THE SCIENCE OF TRUST 15
2 A Natural History of Security 17
3 The Evolution of Cooperation 27
4 A Social History of Trust 41
5 Societal Dilemmas 51
PART II A MODEL OF TRUST 61
6 Societal Pressures 63
7 Moral Pressures 75
8 Reputational Pressures 87
9 Institutional Pressures 103
10 Security Systems 123
PART III THE REAL WORLD 137
11 Competing Interests 139
12 Organizations 155
13 Corporations 173
14 Institutions 195
PART IV CONCLUSIONS 205
15 How Societal Pressures Fail 207
16 Technological Advances 225
17 The Future 243
Notes 249
References 287
Acknowledgments 347
Index 349
