{{More citations needed|date=May 2011}} {{Infobox book |image=NoTwoAlike.jpg |author=Judith Rich Harris |pub_date=2006 |publisher=W.W. Norton |ISBN=978-0-393-05948-9 }} '''''No Two Alike: Human Nature and Human Individuality'''''<ref>J. Rich Harris, ''No Two Alike'', W.W. Norton & Co., New York, USA, 2006</ref> is a book by psychology researcher Judith Rich Harris. It was published in February 2006. Harris attempts to explain why people are so different in personality, even identical twins who grow up in the same home.<ref>{{cite web|url=http://judithrichharris.info/n2a/ |title=No Two Alike website (Judith Rich Harris) |publisher=Judithrichharris.info |date= |accessdate=2011-05-25}}</ref>

''No Two Alike'' expands on some of the ideas from her previous book ''The Nurture Assumption'', especially the effect of birth order on personality and criticism of developmental psychology. She also attempts to answer some of the criticisms leveled at ''The Nurture Assumption''.

Harris proposes that three distinct mental systems shape personality: *A relationship system that allows us to distinguish family from strangers and tell individuals apart. *A socialization system that helps us to become members of a group and absorb the group's culture. *A status system that enables us to acquire self-knowledge by measuring ourselves against others.

The book was translated into Hebrew in 2006.<ref>{{cite book |last1=ריץ' האריס |first1=ג'ודית |script-title=he:אין שניים דומים. |date=2006 |publisher=עם עובד |location=תל אביב |isbn=9789651320217}}</ref>

==Reviews== *NY Times<ref>{{cite web|author=William Saletan|author-link=William Saletan |url=https://www.nytimes.com/2006/03/05/books/review/05saletan.html |title='No Two Alike: Human Nature and Human Individuality,' by Judith Rich Harris - The New York Times Book Review - New York Times |work=Nytimes.com |date=2006-03-05 |accessdate=2011-05-25}}</ref> *Evolutionary Psychology (journal)<ref name="KaighobadiShackelford2008">{{cite journal|last1=Kaighobadi|first1=F.|last2=Shackelford|first2=T. K.|title=Book Review: Investigating the Mystery of Individuality|journal=Evolutionary Psychology|volume=6|issue=1|pages=147470490800600|year=2008|issn=1474-7049|doi=10.1177/147470490800600108|doi-access=free}}</ref> *Additional reviews.<ref>{{cite web|url=https://judithrichharris.info/n2a/#rev |title=No Two Alike website (Judith Rich Harris) |publisher=Judithrichharris.info |date= |accessdate=2011-05-25}}</ref>

==References== <references/>

{{Evolutionary psychology}}

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Category:2006 non-fiction books Category:American non-fiction books Category:Books by Judith Rich Harris Category:English-language non-fiction books

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