Science is a way to not fool ourselves.
Carl SaganRead
Life is but a momentary glimpse of the wonder of this astonishing universe, and it is sad to see so many dreaming it away on spiritual fantasy.
Interpretation
Life is a brief experience in an incredible universe, and many people waste it on illusions.
In this quote, Carl Sagan reflects on the transient nature of life, emphasizing that our existence is just a fleeting glimpse of the vast and astonishing universe that surrounds us. He expresses concern over how many individuals get lost in spiritual fantasies, rather than appreciating and engaging with the reality of the world and the universe they inhabit.
In practice
Use this quote in a speech about the importance of living in the present.
Science is a way to not fool ourselves.
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.
How smart does a chimpanzee have to be before killing him constitutes murder?
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.
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.
The simplest thought, like the concept of the number one, has an elaborate logical underpinning.
Every satisfaction he attains lays the seeds of some new desire, so that there is no end to the wishes of each individual will.
Vain are the thousand creeds That move men's hearts, unutterably vain; Worthless as withered weeds, Or idlest froth amid the boundless main.
In the end, they wanted security more than they wanted freedom.
One will seldom go wrong if one attributes extreme actions to vanity, average ones to habit, and pretty ones to fear.
We have this long history of racism in this country, and as it happens, the criminal justice system has been perhaps the most prominent instrument for administering racism. But the racism doesn't actually come from the criminal justice system.
The river itself has no beginning or end. In its beginning, it is not yet the river; in the end it is no longer the river. What we call the headwaters is only a selection from among the innumerable sources which flow together to compose it. At what point in its course does the Mississippi become what the Mississippi means?
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