On persistence

The title of the blog is a reference to Thomas Edison's quote (well, we're not exactly sure if he said this exactly) about him not failing, but finding 10,000 ways that the light bulb didn't work.  See link: http://thinkexist.com/quotation/i_haven-t_failed-i-ve_found-ways_that_don-t/346094.html

 I read a quote from Albert Einstein recently,"it's not that I'm so smart, it's just that I stay with problems longer."
http://thinkexist.com/quotation/it-s_not_that_i-m_so_smart-it-s_just_that_i_stay/15521.html

So, keep going!