A galaxy is composed of gas and dust and stars – billions upon billions of stars. Every star may be a sun to someone.
CARL SAGANHuman beings have a demonstrated talent for self-deception when their emotions are stirred.
More Carl Sagan Quotes
-
-
Except in pure mathematics, nothing is known for certain (although much is certainly false).
CARL SAGAN -
If we continue to accumulate only power and not wisdom, we will surely destroy ourselves.
CARL SAGAN -
The Earth is the only world known so far to harbor life.
CARL SAGAN -
I consider it an extremely dangerous doctrine, because the more likely we are to assume that the solution comes from the outside, the less likely we are to solve our problems ourselves.
CARL SAGAN -
We are like butterflies who flutter for a day and think it is forever.
CARL SAGAN -
We are all stardust.
CARL SAGAN -
Writing is the greatest of human inventions, binding together people, citizens of distant epochs, who never knew one another.
CARL SAGAN -
When we look up at night and view the stars, everything we see is shinning because of distant nuclear fusion.
CARL SAGAN -
Avoidable human misery is more often caused not so much by stupidity as by ignorance, particularly our ignorance about ourselves.
CARL SAGAN -
One of the greatest gifts adults can give – to their offspring and to their society – is to read to children.
CARL SAGAN -
Be grateful everyday for the brief but magnificent opportunity that life provides.
CARL SAGAN -
Our ancestors lived out of doors. They were as familiar with the night sky as most of us are with our favorite television programs.
CARL SAGAN -
The universe seems neither benign nor hostile, merely indifferent.
CARL SAGAN -
We can’t help it. Life looks for life.
CARL SAGAN -
Perhaps the depth of love can be calibrated by the number of different selves that are actively involved in a given relationship.
CARL SAGAN