Meredith F. Small is an anthropologist at Cornell University and is also the author of "Our Babies, Ourselves; How Biology and Culture Shape the Way We Parent" and "The Culture of Our Discontent; Beyond the Medical Model of Mental Illness." Her Human Nature column appears each Friday on LiveScience.
Explore Human Nature
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- Human Rituals: The Punctuation Marks of Life
- Rituals are important worldwide, and they help us move through life's big transitions.
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- Dad: More than Just a Guy with Sperm
- Biology has underestimated the role of fathers in making babies. Society has too, especially when it comes to child-rearing. That should change.
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- Fair Trade: What We Know That Chimps Don't
- Humans might be the only primates that truly understand the value of a good trade.
More Human Nature News and Information
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Donated Vaccines Could Save 2.5 Million Quiet Little Lives
No death is more painful, more poignant, more of a waste, than the death of a child. In Rwanda, swine flu isn't the big culprit.
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Denial Can Bring Marital Bliss
Is long-term love possible? It all has to do with perceptions.
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Key to Happiness: Location, Location, Location
People who live on, say, Hawaiian beaches have fewer bouts of emotional problems than people who live in the hollows of Appalachia.
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Losing It: Why Self-Control Is Not Natural
It takes a lot to live with people day after day and not kill them.
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Single Parents: Not What Nature Intended
Why does it unsettle us to see one person go it alone as a parent?
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Teen Leaders More Likely to Have Kids Later
Leadership and overachievement might be a good predictor of which kids will go on to become parents.
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Gifts Burden Men, Gladden Women
Gratitude when receiving a gift is, apparently, a typical response for a woman. For men, they feel obligation.
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Bad Biology: Girls Should Not Get Pregnant
U.S. women often delay marriage to jump-start careers, but in other countries, women tend to marry young, sometimes too young.
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Disgust Makes Us Truly Sick
"You make me sick" —this metaphor for disapproval can also be very real disgust.
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Why New Mothers Need Extra Attention
Childcare is fraught with difficulty, and women navigate tough choices as they try to breast-feed and bring up a child.
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The Romantic Evolution of True Love
Are humans really naturally pair-bonded, that is, designed to court and mate one person 'til death do us part?
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Love Makes Kids Smarter
For some odd reason, it takes constant reminders that we primates need nurturing.
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8 Is Enough: The Limits to Human Reproduction
It's great those octuplets are here and healthy, but really, humans aren't designed to have litters.
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Inauguration Worry: No Place to Pee
Many Americans are trekking to Washington, D.C., to witness the inauguration. Will there be enough toilets?
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Where Words Come From
Any research that informs us about language production is important because words are what make humans special.
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Why Our Outlook for 2009 Is Sunny
It's been a hard year, a scary year, but we'll all be OK, won’t we?
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The Perfect Mate: What We Really Want
Is it the face, body, personality or promises? The evolutionary psychologists have an answer but is it right?
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The Shopping Mall: A 2,000-year-old Tradition
It seems that we have been thankful for the mall for a very long time.
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The Perfect Family Is a Myth
There's something "right" about a nuclear family, or so we think.
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The Human Soul: An Ancient Idea
An Iron Age stone slab confirms that people have been into the idea of a soul for a long time.
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Painful Labor: A Modern Thing
A new fossil pelvis upends evolutionary thinking about painful labor during birth.
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