"The cosmic calendar compresses the local history of the universe into a single year. If the universe began on January 1st it was not until May that the Milky Way formed. Other planetary systems may have appeared in June, July and August, but our Sun and Earth not until mid-September. Life arose soon after. We humans appear on the cosmic calendar so recently that our recorded history occupies only the last few seconds of the last minute of December 31st." ~ Carl Sagan Essential CARL SAGAN Quotes Now at Your Fingertips! This little book of quotes by Carl Sagan covers all his profound quotes on science, cosmos, culture, wisdom Makes for a unique gift to those who appreciate profound thoughts and ideas Highly quotable lines you can use (or take inspiration) for your own writing "The total number of stars in the Universe is larger than all the grains of sand on all the beaches of the planet Earth." "We live on a hunk of rock and metal that circles a humdrum star that is one of 400 billion other stars that make up the Milky Way Galaxy which is one of billions of other galaxies which make up a universe which may be one of a very large number, perhaps an infinite number, of other universes. That is a perspective on human life and our culture that is well worth pondering." "For small creatures such as we the vastness is bearable only through love."