Science is a way to not fool ourselves.
Carl SaganRead
Human history can be viewed as a slowly dawning awareness that we are members of a larger group Groups of people from divergent ethnic and cultural backgrounds working in some sense together [is] surely a humanizing and character building experience. If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.
Interpretation
This quote emphasizes the importance of unity among diverse human groups for the sake of survival and progress.
Carl Sagan highlights the evolution of human consciousness towards recognizing our interconnectedness as a global community. He suggests that understanding and embracing our shared humanity, despite cultural and ethnic differences, is essential for our collective survival and growth on Earth. By advocating for broader loyalties that encompass the entire planet, Sagan encourages a humanizing perspective that fosters collaboration and mutual respect among all people.
In practice
This quote can be referenced in a speech addressing global cooperation.
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.
I think a person has to believe in something,_x000D_ or search out some kind of faith;_x000D_ otherwise life is empty, nothing._x000D_ How can you live not knowing why the cranes fly,_x000D_ why children are born, why there are stars in the sky..._x000D_ Either you know why you live,_x000D_ or it's all small, unnecessary bits.
Generous gestures yield the most when that isn't their purpose.
The universe is but one great city, full of beloved ones, divine and human, by nature endeared to each other.
He that has doctrinal knowledge and speculation only, without affection, never is engaged in the business of religion.
Nothing is easier than to admit in words the truth of the universal struggle for life, or more difficult--at least I have found it so--than constantly to bear this conclusion in mind.
The existence of nuclear weapons presents a clear and present danger to life on Earth. Nuclear arms cannot bolster the security of any nation because they represent a threat to the security of the human race. These incredibly destructive weapons are an affront to our common humanity, and the tens of billions of dollars that are dedicated to their development and maintenance should be used instead to alleviate human need and suffering
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