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 star stuff

Picture Quote by Carl Sagan

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 star stuff

Science is a way of thinking much more than it is a body of knowledge

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Science is a way of thinking much more than it is a body of knowledge

If we do not destroy ourselves we will, one day venture to the stars

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If we do not destroy ourselves we will, one day venture to the stars

We wish to pursue the truth no matter where it leads; but to find the...

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We wish to pursue the truth no matter where it leads; but to find the...

We live in a society exquisitely dependent on science and technology, in which hardly anyone...

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We live in a society exquisitely dependent on science and technology, in which hardly anyone...

Somewere, something incredible is waiting to be know.

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Somewere, something incredible is waiting to be know.

Somewehere, Something incredible is waiting to be known.

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Somewehere, Something incredible is waiting to be known.

Science is a way of thinking much more than it is a body of knowledge.

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Science is a way of thinking much more than it is a body of knowledge.

Our species needs, and deserves, a citizenry with minds wide awake and a basic understanding...

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Our species needs, and deserves, a citizenry with minds wide awake and a basic understanding...

Science is a way of thinking much more than it is a body of knowledge

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Science is a way of thinking much more than it is a body of knowledge

For me it is better to grasp the Universe as it really is than to...

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For me it is better to grasp the Universe as it really is than to...

For small beings such as we the vastness is only bearable through love

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For small beings such as we the vastness is only bearable through love

Extraordinary claims require extraordinary evidence

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Extraordinary claims require extraordinary evidence

Look again at that dot. That's here. That's home. That's us. On it everyone you...

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Look again at that dot. That's here. That's home. That's us. On it everyone you...

I don't want to believe, I want to know

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I don't want to believe, I want to know

Ignorance is a virus. Once it starts spreading, it can only be cured by reason....

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Ignorance is a virus. Once it starts spreading, it can only be cured by reason....

Knowing yourself is the beginning of all wisdom

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Knowing yourself is the beginning of all wisdom

True Knowledge exist in knowing that you know nothing

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True Knowledge exist in knowing that you know nothing

If you can't explain it simply, you don't understand it well enough.

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If you can't explain it simply, you don't understand it well enough.

Anti-intellectualism has been a constant thread winding its way through our political and cultural life,...

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Anti-intellectualism has been a constant thread winding its way through our political and cultural life,...

It's much more interesting to live not knowing than to have answers which might be...

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It's much more interesting to live not knowing than to have answers which might be...

Knowing is not enough. We must apply. Willing is not enough. We must do.

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Knowing is not enough. We must apply. Willing is not enough. We must do.