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Carl Sagan Quotes

Biography: Carl Sagan was known for popularizing science and astronomy to the pub... more Biography: Carl Sagan was known for popularizing science and astronomy to the public. He was an astrophysicist, cosmologist, author, and science communicator, best known for his book and TV series "Cosmos: A Personal Voyage." Sagan made significant contributions to planetary science and was a strong advocate for SETI. less
"I don't want to believe I want to know"
Tags: Knowledge, Understanding, Truth, Belief, Curiosity
"If you wish to make an apple pie from scratch, you must first invent the universe"
Tags: Philosophy, Existentialism, Science, Universe, Complexity
"Extinction is the rule. Survival is the exception"
Tags: Life, Nature, Evolution, Survival, Environment
"The cosmos is all that is or ever was or ever will be"
Tags: Philosophy, Existence, Reality, Time, Universe
"Who is more humble? The scientist who looks at the universe with an open mind and accepts whatever the universe has to teach us or somebody who says everything in this book must be considered the literal truth and never mind the fallibility of all the human beings involved?"
Tags: Human nature, Knowledge, Truth, Humility, Critical thinking
"The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of starstuff"
Tags: Universe, Astronomy, Elements, Astrophysics, Dna
"We are a way for the cosmos to know itself"
Tags: Philosophy, Self-discovery, Spirituality, Existence, Awareness
"Books break the shackles of time proof that humans can work magic"
Tags: Inspiration, Wisdom, Creativity, Knowledge, Freedom
"For small creatures such as we the vastness is bearable only through love"
Tags: Love, Empathy, Compassion, Hope, Humanity
"It is better to grasp the universe as it really is than to persist in delusion however satisfying and reassuring"
Tags: Philosophy, Wisdom, Self-awareness, Perspective, Perception
"Somewhere something incredible is waiting to be known"
Tags: Inspiration, Knowledge, Adventure, Exploration, Curiosity
"Imagination will often carry us to worlds that never were But without it we go nowhere"
Tags: Inspiration, Creativity, Innovation, Future, Progress
"We are like butterflies who flutter for a day and think it is forever."
Tags: Philosophy, Life, Perception, Existence, Time
"The absence of evidence is not the evidence of absence."
Tags: Philosophy, Belief, Critical thinking, Uncertainty, Skepticism
"We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology."
Tags: Knowledge, Education, Society, Awareness, Science
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