Ruler on 14 April 2016
Its really hillarious what people do to avoid wearing glasses 
Lenses, operations really?
Do you know that by the end of this decade a third of mankind will be nearsighted? And that doesnt include the other people who are farsighted. 90% of chinese schoolchildren are nearsighted and 40% of the US population needs glasses.
http://www.popsci.com/why-are-so-many-people-nearsighted
And the funny thing is the more you are educated the higher the risk, read this article. Its natural evolution of our species so embrace your inner nerd.
