Science is a way to not fool ourselves.
Carl SaganRead
When you look more generally at life on Earth, you find that it is all the same kind of life. There are not many different kinds; there's only one kind. It uses about fifty fundamental biological building blocks, organic molecules.
Interpretation
What this quote means
All life on Earth is fundamentally similar, composed of a limited set of organic molecules.
In this quote, Carl Sagan emphasizes the unity of life on Earth, suggesting that despite the diversity of species and ecosystems, all living beings share a common biological foundation. This perspective encourages a deeper understanding of our connection to nature and the importance of all forms of life in the intricate web of existence.
Themes
LifeUnityBiologyNatureConnection
In practice
Example use cases
In a speech about environmental conservation, one could use this quote to highlight the importance of protecting all forms of life.
More from Carl Sagan
All quotes →In more than one respect, the exploring of the Solar System and homesteading other worlds constitutes the beginning, much more than the end, of history.
Carl SaganRead
How smart does a chimpanzee have to be before killing him constitutes murder?
Carl SaganRead
The hole in the ozone layer is a kind of skywriting. At first it seemed to spell out our continuing complacency before a witch's brew of deadly perils. But perhaps it really tells of a newfound talent to work together to protect the global environment.
Carl SaganRead
There is a reward structure in science that is very interesting: Our highest honors go to those who disprove the findings of the most revered among us. So Einstein is revered not just because he made so many fundamental contributions to science, but because he found an imperfection in the fundamental contribution of Isaac Newton.
Carl SaganRead
The simplest thought, like the concept of the number one, has an elaborate logical underpinning.
Carl SaganRead
Similar quotes
We have the illusion of freedom only because so few ever try to exercise it. Try it sometime. Try to save your home from the highway crowd, or to work a trade without the approval of the goons, or to open a little business without a permit, or to grow a crop without a quota, or to educate your child the way you want to, or to not have a child. We all have the freedom of a balloon floating in a pin factory.
Karl HessRead
I'm an outlaw, not a philosopher, but I know this much: there's meaning in everything, all things are connected, and a good champagne is a drink.' Bernard began to sing again. Timidly, Leigh-Cheri joined in. Between verses, they opened another bottle. The popping of its cork echoed throughout the great stone chamber. Of the three billion people on earth, only Bernard and Leigh-Cheri heard the popping of the cork and its echoes. Only Bernard and Leigh-Cheri passed out under the tablecloth.
Tom RobbinsRead
What tender and devoted mother wouldn't be dismayed and ill with terror at her son's or daughter's stepping even one hair's breath off the beaten track. No, better let him be happy and live in comfort without originality, is what every mother thinks when she rocks the cradle. The only person among us who can fail to reach the general's rank is the original man - in other words, the man who won't be quiet.
Fyodor DostoevskyRead
You know, if you're an American and you're born at this time in history especially, you're lucky. We all are. We won the world history Powerball lottery...
Bill MaherRead
Human freedom involves our capacity to pause, to choose the one response toward which we wish to throw our weight.
Rollo MayRead
Whenever you hear anyone talking about a cultural or even about a human problem, you should never forget to inquire who the speaker really is. The more general the problem, the more the person will smuggle his or her own personal psychology into the account he or she gives of it.
Carl JungRead