Quote by Carl Sagan
The brain is like a muscle. When it is in use we feel very good. U

The brain is like a muscle. When it is in use we feel very good. Understanding is joyous. – Carl Sagan

Other quotes by Carl Sagan

If we long to believe that the stars rise and set for us, that we are the reason there is a Universe, does science do us a disservice in deflating our conceits? – Carl Sagan

Category:
Science
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If you wish to make an apple pie from scratch, you must first invent the universe. – Carl Sagan

Category:
Nature
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Other Quotes from
good
category

How true Daddys words were when he said: all children must look after their own upbringing. Parents can only give good advice or put them on the right paths, but the final forming of a persons character lies in their own hands. – Anne Frank

Category:
good

Whatever is done for love always occurs beyond good and evil. – Friedrich Nietzsche

Category:
good

Im kind of a good girl – and Im not. Im a good girl because I really believe in love, integrity, and respect. Im a bad girl because I like to tease. I know that I have sex appeal in my deck of cards. But I like to get people thinking. Thats what the stories in my music do. – Katy Perry

Category:
good

The enlightened ruler is heedful, and the good general full of caution. – Sun Tzu

Category:
good

Random Quotes

I hate politics, hate deals, and deal-making, hate meeting with attorneys and agents. – Kathie Lee Gifford

Category:
Politics

True ease in writing comes from art, not chance, as those who move easiest have learned to dance. – Alexander Pope

Category:
Art

There were a few years there when I was just so enamored with the idea of living some sort of famous persons lifestyle that really isnt suited to me. – Daniel Radcliffe

Category:
famous

I have always found that mercy bears richer fruits than strict justice. – Abraham Lincoln

Category:
Mercy