More Than Kin and Less Than Kind: The Evolution of Family Conflict

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Harvard University Press, 2004 - Science - 267 pages
3 Reviews

Sibling rivalry and intergenerational conflict are not limited to human beings. Among seals and piglets, storks and burying beetles, in bird nests and beehives, from apples to humans, family conflicts can be deadly serious, determining who will survive and who will perish. When offspring compete for scarce resources, sibling rivalry kicks in automatically. Parents sometime play favorites or even kill their young. In More Than Kin and Less Than Kind, Douglas Mock tells us what scientists have discovered about this disturbing side of family dynamics in the natural world.

Natural selection operates primarily for the benefit of individuals (and their genes). Thus a family member may profit directly, by producing its own offspring, or indirectly, by helping close kin to reproduce. Much of the biology of family behavior rests on a simple mathematical relationship called Hamilton's rule, which links the benefits and costs of seemingly altruistic or selfish behavior to the degree of relatedness between individuals.

Blending natural history and theoretical biology, Mock shows how Hamilton's rule illuminates the study of family strife by throwing a spotlight on the two powerful forces--cooperation and competition--that shape all interaction in the family arena. In More Than Kin and Less Than Kind, he offers a rare perspective on the family as testing ground for the evolutionary limits of selfishness. When budgets are tight, close kin are often deadly rivals.

 

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User Review  - Devil_llama - LibraryThing

Sociobiology as it should be, exploring the roots of family conflict through evolution. All too many of us, I'm afraid, will recognize our own families somewhere in these pages. Read full review

LibraryThing Review

User Review  - quantum_flapdoodle - LibraryThing

Sociobiology as it should be, exploring the roots of family conflict through evolution. All too many of us, I'm afraid, will recognize our own families somewhere in these pages. Read full review

Contents

Prologue
1
The Problem with Sex
14
Nursery Life with Attitude
24
The Trouble with Parents
34
Raising Cain
50
Killing Me Softly
67
Parenting in an Uncertain World
77
The Ultimate FoodFight
84
Silly Squabbles and Serious Sabotage
138
ParentOffspring Conflict Revisited
156
Till Death Do Us Part
174
Upgrading the Kids
192
Together Again
207
Epilogue
226
Works Cited
241
Acknowledgments
261

Gambling with Children
105
Beggars Cheats and Bad Fruit
121

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About the author (2004)

Douglas W. Mock is Professor in the Department of Zoology at University of Oklahoma. He is the coauthor of "The Evolution of Sibling Rivalry".

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