Carl Sagan Good Quotes

What did Carl Sagan say about Good?

Carl Sagan has written many quotes about Good. E.g.,

• The brain is like a muscle. When it is in use we feel very good. Understanding is joyous.
• A celibate clergy is an especially good idea, because it tends to suppress any hereditary propensity toward fanaticism.

What are the top most famous Good quotes by Carl Sagan?

Here are the top most famous quotes about Good by Carl Sagan.

• The brain is like a muscle. When it is in use we feel very good. Understanding is joyous.
• A celibate clergy is an especially good idea, because it tends to suppress any hereditary propensity toward fanaticism.