Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the ...

If there is life, then I believe we should do nothing to disturb that life.
Mars then, belongs to the Martians, even if they are microbes. (Carl Sagan)

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Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.

Carl Sagan Quotes: If there is life, then I believe we should do nothing to disturb that life. Mars then, belongs to the Martians, even if they are microbes.