The absence of evidence is not evidence of absence.
CARL SAGANDon’t judge everyone else by your own limited experience.
More Carl Sagan Quotes
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I don’t want to believe. I want to know.
CARL SAGAN -
Exploration is in our nature. We began as wanderers, and we are wanderers still. We have lingered long enough on the shores of the cosmic ocean. We are ready at last to set sail for the stars.
CARL SAGAN -
We are all stardust.
CARL SAGAN -
The beauty of a living thing is not the atoms that go into it, but the way those atoms are put together.
CARL SAGAN -
Other things being equal, it is better to be smart than to be stupid.
CARL SAGAN -
The total number of stars in the Universe is larger than all the grains of sand on all the beaches of the planet Earth.
CARL SAGAN -
You are worth about 3 dollars worth in chemicals.
CARL SAGAN -
Not all birds can fly. What separates the flyers from the walkers is the ability to take off.
CARL SAGAN -
There are no forbidden questions in science, no matters too sensitive or delicate to be probed, no sacred truths.
CARL SAGAN -
What an astonishing thing a book is.
CARL SAGAN -
We live on a mote of dust suspended in a sunbeam.
CARL SAGAN -
Stars are phoenixes, rising from their own ashes.
CARL SAGAN -
When we look up at night and view the stars, everything we see is shinning because of distant nuclear fusion.
CARL SAGAN -
The brain is like a muscle. When it is in use we feel very good. Understanding is joyous.
CARL SAGAN -
There are as many atoms in one molecule of DNA as there are stars in a typical galaxy.
CARL SAGAN