International Left-Handers Day – An Advantage or Disability?
What do scissors, can-openers, pens, and rulers all have in common? They were all designed for right-handed people, of course. And that’s not surprising as only 13% of the popular are left-handed. So why does left-handedness only occur in about 1-in-10? Is left-handedness a disability for that 13% of people […]