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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

Personally, I would be delighted if there were a life after death, especially if it permitted me to continue to learn about this world and others, if it gave me a chance to discover how history turns out. – Carl Sagan

Category:
Death
Author
Carl Sagan
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Skeptical scrutiny is the means, in both science and religion, by which deep thoughts can be winnowed from deep nonsense. – Carl Sagan

Category:
Religion
Author
Carl Sagan
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Other Quotes from
good
category

Like every man of sense and good feeling, I abominate work. – Aldous Huxley

Category:
good

Sorrow can be alleviated by good sleep, a bath and a glass of wine. – Thomas Aquinas

Category:
good

Destiny is a good thing to accept when its going your way. When it isnt, dont call it destiny call it injustice, treachery, or simple bad luck. – Joseph Heller

Category:
good

About morals, I know only that what is moral is what you feel good after and what is immoral is what you feel bad after. – Ernest Hemingway

Category:
good

Random Quotes

The happiness and misery of men depend no less on temper than fortune. – Francois de La Rochefoucauld

Category:
Happiness

I think that the Cold War was an exceptional and unnecessary piece of cruelty. – Jane Smiley

Category:
War

There is often less danger in the things we fear than in the things we desire. – John C. Collins

Category:
Wise Words

Make it a practice to judge persons and things in the most favorable light at all times and under all circumstances. – Saint Vincent de Paul

Category:
Kindness