Posters
Wallpaper

black
grey
blue
red
brown
white

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

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

Related Topics

Brain Feeling Goodness Joy Muscle Understand

Bagwalas

Popular Authors

Marilyn Monroe Paulo Coelho Abraham Lincoln C. S. Lewis Khalil Gibran Charlie Chaplin Gautama Buddha Isaac Newton

People are not stupid. They believe things for reasons.
CARL SAGAN

Believe Deep People Reason Stupidity
If we ruin the earth, there is no place else to go.
CARL SAGAN

Earth Environment Nature Place Ruin
There are as many atoms in one molecule of DNA as there are stars in a typical galaxy.
CARL SAGAN

Atom DNA Galaxy Molecule Science Stars Typical
The universe is not required to be in perfect harmony with human ambition.
CARL SAGAN

Ambition Harmony Human Perfection Requirement Universe
You are worth about 3 dollars worth in chemicals.
CARL SAGAN

Chemical Science Worth
If we continue to accumulate only power and not wisdom, we will surely destroy ourselves.
CARL SAGAN

Accumulate Destroy Ourselves Power Sure Wisdom
Knowing a great deal is not the same as being smart; intelligence is not information alone but also judgement, the manner in which information is coordinated and used.
CARL SAGAN

Alone Coordinate Deal Greatness Information Intelligence Judgement Knowledge Manner Smart Used
Except in pure mathematics, nothing is known for certain (although much is certainly false).
CARL SAGAN

Certain Except False Mathematics Pure
Nature is unsentimental. Death is built in.
CARL SAGAN

Build Death Nature Sentimental Truth
I would suggest that science is, at least in my part, informed worship.
CARL SAGAN

Information Science Suggestion Worship
We make our world significant by the courage of our questions and the depth of our answers.
CARL SAGAN

Courage Depth Significance World
The universe is a pretty big place. If it’s just us, seems like an awful waste of space.
CARL SAGAN

Awful Place Pretty Science Space Universe Waste
Nothing disturbs me more than the glorification of stupidity.
CARL SAGAN

Disturb Glory Stupidity
What an astonishing thing a book is.
CARL SAGAN

Astonish Book One Liner
Be grateful everyday for the brief but magnificent opportunity that life provides.
CARL SAGAN

Inspirational Life Magnificent Opportunity Positive Provide Thankful
The absence of evidence is not evidence of absence.
CARL SAGAN

Absence Evidence One Liner

Copyright: 2020 - 2023 | Minimalist Quotes