By Cari Nierenberg
How do we explain that through the centuries, all over the world, there has always been a consistent left-handed minority of people of around 10 percent? Author Rik Smits attempts to answer this question in his new book "The Puzzle of Left-handedness."
"We know for certain that genetics is involved in left-handedness, since it runs in families" says Smits, who is left-handed and a science writer in the Netherlands. A left-handed parent is twice as likely to have a left-handed child, and two left-handed parents are three to four times as likely to have a southpaw son or daughter.
http://bodyodd.msnbc.msn.com/_news/2011 … ?gt1=43001
I'm not left handed but always felt that lefties or southpaws were treated worse and made to feel unwelcome,especially in schools. Any lefties want to relate experiences today?
by Charlotte B Plum7 years ago
What kinds of experiences are uniquely associated with left-handedness or being left-handed?
by jacqui20115 years ago
Left-handed or right-handed child?If your toddler showed a preference of using their left hand over their right, would you try and persuade them to change to being right-handed? I have no problem with this at all, but...
by Billie Kelpin5 months ago
Do left-handers tend to be liberal in politics? (i.e. Are Left-handers, left?) .I'd estimate that 7/8 ths of the left-hander I know are liberal Democrats. Seven of the last 13 left-handed Presidents, starting with FDR...
by kimberlyslyrics7 years ago
Are you right handed or left handed?Or both?Or are you like some I know, who write with their right hand but golf with their left, or left handed and well,,,,,,,,,,Thank you, if you do, for sharing
by ngureco3 years ago
Is Left Handedness A Blessing or A Curse? Why Do We Have More Men With Left Handedness than Women?
by Phil Plasma6 years ago
When reading, do you turn the pages with your left hand or right hand?
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