Relative light levels - talk about why darkness must come in order to see our own darkness. - Glimpses - SELF...when sick, depressed, etc...
When everything is "artificially bright" outside we choose not to acknowledge our own darkness.

shrink above, put link to larger version

to see the stars...

and our future is in the stars - outer space. But only for those who conquer their own darkness.

BBC News - MIT's trillion frames per second light-tracking camera - http://www.bbc.co.uk/news/technology-16163931

video color blind

The World Atlas of the Artificial Night Sky Brightness - DarkSky Finder & Destinations - The Bortle Dark-Sky Scale - SkyandTelescope

PRO-SPERITy
PRO-SPIRIT

remember songs because of emotional / sound resonance...as we destroy connecting emotions - we forget those songs...

hmm..broadcast so close to 2012...maybe it's a hint (Among many data points)....already knew the general idea 6 years ago (And mocked for it...god knows how many times)...and now there is a well researched video from History Channel (A whole series! This is the latest episode) - although one (wo)man's' evidence, is another (wo)man's bullshit...my estimate: agree 100% with the base idea, overall episode -- about 75% accurate....those who choose to remain in the dark (As oppose to "light") I suppose...will get what they deserve/desire/want ..more darkness!

http://razmus06.deviantart.com/art/Dark-vs-Light-104070551

PhotoBlog - Accidental photographer: Making pictures of 'our own personal little gods' - http://photoblog.msnbc.msn.com/_news/2011/12/14/9431829-accidental-photographer-making-pictures-of-our-own-personal-little-gods