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

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

Category:
Religion
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For small creatures such as we, the vastness is bearable only through love. – Carl Sagan

Category:
Love
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Other Quotes from
good
category

All tyranny needs to gain a foothold is for people of good conscience to remain silent. – Edmund Burke

Category:
good

Its good to trust others but, not to do so is much better. – Benito Mussolini

Category:
good

By all means, marry. If you get a good wife, youll become happy if you get a bad one, youll become a philosopher. – Socrates

Category:
good

The general who advances without coveting fame and retreats without fearing disgrace, whose only thought is to protect his country and do good service for his sovereign, is the jewel of the kingdom. – Sun Tzu

Category:
good

Random Quotes

After a storm comes a calm. – Matthew Henry

Category:
motivational

I dont think healthcares a right. The only right you have is the ability to go out on an even playing field and work, and then purchase health insurance, or whatever it is. – Adam Carolla

Category:
Health

Im trying to get the record that I made at my birthday party last year, trying to get that out, and the lawyers are diddling around with it and it probably wont be out until next year. I dont know. – Marian McPartland

Category:
Birthday

While one person hesitates because he feels inferior, the other is busy making mistakes and becoming superior. – Henry C. Link

Category:
Mistakes