Man in his arrogance - A Great Speech By Carl Sagan

Sagan's ability to convey his ideas allowed many people to understand the cosmos better—simultaneously emphasizing the value and worthiness of the human race, and the relative insignificance of the Earth in comparison to the Universe. He delivered the 1977 series of Royal Institution Christmas Lectures in London. He hosted and, with Ann Druyan, co-wrote and co-produced the highly popular thirteen-part Public Broadcasting Service (PBS) television series Cosmos: A Personal Voyage.

Music: RFGB

Carl Sagan (Academic),Out,Wall,Space,Ufo,Planet,Moon,Aliens,Escape,Earth,Shuttle,Universe,Great,Secret,Astronomy,Roswell,Milky Way (Galaxy),Planets,a great speech by carl sagan,psny2kuk,a personal voyage,ann druyan,channel pages,rfgb,television series cosmos,carl sagan,man in his arrogance,dr carl sagan,a great speech by carl,relative insignificance,business inquiries,royal institution christmas,arrogance,carl edward sagan,pbs,man,physicist,academic,comparison,Outer,