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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 like them, theyre freedom fighters . . . If we dont like them, theyre terrorists. In the unlikely case we cant make up our minds, theyre temporarily only guerrillas. – Carl Sagan

Category:
Terrorism
Author
Carl Sagan
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A celibate clergy is an especially good idea, because it tends to suppress any hereditary propensity toward fanaticism. – Carl Sagan

Category:
good
Author
Carl Sagan
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Other Quotes from
good
category

Politics ought to be the part-time profession of every citizen who would protect the rights and privileges of free people and who would preserve what is good and fruitful in our national heritage. – Dwight D. Eisenhower

Category:
good

The society which scorns excellence in plumbing as a humble activity and tolerates shoddiness in philosophy because it is an exalted activity will have neither good plumbing nor good philosophy: neither its pipes nor its theories will hold water. – John W. Gardner

Category:
good

In life, all good things come hard, but wisdom is the hardest to come by. – Lucille Ball

Category:
good

Fame is like caviar, you know – its good to have caviar but not when you have it at every meal. – Marilyn Monroe

Category:
good

Random Quotes

In union there is strength. – Aesop

Category:
Kwanzaa

Having a studio tell you when to jump and how high eight months of the year for six years is not a relationship I want to get into again. – Matthew Fox

Category:
relationship

Negro banks, as a rule, have failed because the people, taught that their own pioneers in business cannot function in this sphere, withdrew their deposits. – Carter G. Woodson

Category:
Business

Laughter is the corrective force which prevents us from becoming cranks. – Henri Bergson

Category:
Laughter