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Ikhlasul Amal's profile photoYofan Pratama P's profile photo
Me too and thanks for your post, I had posted it on Facebook "to enlight" people. Hahaha.
Actually this post is originally from +Risti Tsani on the Plurk.

And I've known about this Nikola Tesla versus Edison thing before I read it. But this Oatmeal Infographic version can show better than the article that I read months ago. Though it's lil bit harsh.
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