Pale Blue Dot |
Look again at that dot.
That's here. That's home. That's us. On it, everyone you love, everyone you
know, everyone you ever heard of, every human being who ever was, lived out
their lives. The aggregate of our joy and suffering, thousands of confident religions,
ideologies, and economic doctrines, every hunter and forager, every hero and
coward, every creator and destroyer of civilization, every king and peasant,
every young couple in love, every mother and father, hopeful child, inventor
and explorer, every teacher of morals, every corrupt politician, every
"superstar," every "supreme leader," every saint and sinner
in the history of our species lived there--on a mote of dust suspended in a
sunbeam.
The Earth is a very small
stage in a vast cosmic arena. Think of the rivers of blood spilled by all those
generals and emperors so that, in glory and triumph, they could become the
momentary masters of a fraction of a dot. Think of the endless cruelties
visited by the inhabitants of one corner of this pixel on the scarcely
distinguishable inhabitants of some other corner, how frequent their
misunderstandings, how eager they are to kill one another, how fervent their
hatreds.
Our posturings, our imagined
self-importance, the delusion that we have some privileged position in the
Universe, are challenged by this point of pale light. Our planet is a lonely
speck in the great enveloping cosmic dark. In our obscurity, in all this
vastness, there is no hint that help will come from elsewhere to save us from
ourselves.
The Earth is the only world
known so far to harbor life. There is nowhere else, at least in the near
future, to which our species could migrate. Visit, yes. Settle, not yet. Like
it or not, for the moment the Earth is where we make our stand.
It has been said that
astronomy is a humbling and character-building experience. There is perhaps no
better demonstration of the folly of human conceits than this distant image of
our tiny world. To me, it underscores our responsibility to deal more kindly
with one another, and to preserve and cherish the pale blue dot, the only home
we've ever known.
Written by - Carl Sagan
In his
1994 book, Pale Blue Dot, Carl Sagan comments on what he sees as the greater
significance of the photograph
Image credit - Google.com
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