[quote name='bluejay' timestamp='1439553285' post='2843821']
It's very possible that humans would be 50% right-dominant and 50% left-dominant if the latter hadn't been discriminated against, usually on religious grounds. Left-handed = witch, or slave ot the Devil, etc. In less enlightened times many of them would have been shunned by potential sexual partners and therefore prevented from reproducing.
[/quote]
Good enough excuse for more procreating, I say.
My other half was born left handed but was "re-educated" by the Chinese state system into being a right hander. Something I consider barbaric due to the methods they used - hitting left hands with rulers or canes when a preference was shown. Apparently its to do with Chinese writing only being capable of being written by the right hand but there are some who challenge this convention.
[url="http://pinyin.info/news/2006/chinese-characters-and-left-handers/"]http://pinyin.info/n...d-left-handers/[/url]
I get fed up with having to do some things right handed - every time I go through a train turnstile for example, I have to use my right hand. Mobile phone apps are particularly frustrating because I have to reach my thumb over the screen for many functions, the power button and camera buttons are also on the right hand side.
But I still play right handed - mainly because I was taught drums right handed (and failed).