”As long as there have been humans, we have searched for our place in the cosmos. Where are we, who are we? We find that we live on an insignificant planet of a humdrum star, lost in a galaxy tucked away in some forgotten corner of a universe in which there are far more galaxies than people. We make our world significant by the courage of our questions, and by the depth of our answers.”
30 Jul 2012 / Reblogged from with 763 notes