Carl Sagan
We are the representatives of the cosmos; we are an example of what hydrogen atoms can do, given 15 billion years of cosmic evolution.
More quotes and aphorisms
Any concern too small to be turned into a prayer...If you set out to be liked, you would be prepared...We don't even know how strong we are...And remember, no matter where you go...You can make something big when young...We came into a broken world...