Source: http://ceticismo.net/2008/11/03/jovem-cria-paineis-solares-com-esmalte-e-acetona/

Source: http://scrrapetv.com/News/News%20Pages/Science/pages/pages/Study-finds-more-than-half-of-Americans-dont-believe-in-Evolution-Gravity-Math-Scrape-TV-The-World-on-your-side.html
"A moral being is one who is capable of reflecting on his past actions and their motives - of approving of some and disapproving of others."
Source: http://www.brainyquote.com/quotes/quotes/c/charlesdar392807.html
STEPHEN HAWKING
Source: http://krembanan.wordpress.com/2007/10/02/lego-stephen-hawking/
"Even if there is only one possible unified theory, it is just a set of rules and equations. What is it that breathes fire into the equations and makes a universe for them to describe?"
Source: http://www.brainyquote.com/quotes/authors/s/stephen_hawking.html