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
Passion is needed for any great work...Cure sometimes, treat often, comfort always...Man's great misfortune is that he has no organ...Anger is an acid that can do more harm to the vessel...To have so many years in the rap industry...I have learned so much from Nelson Mandela...
        