This page represents the life, work, and philosophy of Dr. Carl Sagan. #carlsagan #science #cosmos #education #saganism


Saganism

"There is a generation of men and women for whom, in their youth, the planets were unimaginably distant points of light, and the Moon was the paradigm of the unattainable. Those same men and women, in middle life, have seen their fellows walk upon the surface of the Moon; in their old age, they will likely see men wandering along the dusty surface of Mars, their journeys illuminated by the battered face of Phobos. There is only one generation of humans in the ten million-year history of mankind that will live through such a transition. That generation is alive today."

Carl Sagan ; The Cosmic Connection

3 days ago | [YT] | 2,704

Saganism

"The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds.

Our posturing, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light."


Carl Sagan "This Point of Pale Light"
(Pale Blue Dot: A Vision of the Human Future In Space)

1 week ago | [YT] | 1,756

Saganism

"If we are agreed that there is nothing we can be absolutely sure about, that we have no monopoly on the truth, that there is something to be learned, why is each side so frightened about having the principles of the other expounded? Why, on Soviet television, is there no serious and systematic exposition of the presumptive virtues of free enterprise by someone who holds those views? Why, on American television, is there no consistent exposition of socialism and its purported virtues by people who hold those points of view? What is each side afraid of? What’s wrong with a little understanding of what the other side believes? Maybe there is something that can be understood.

Maybe there is something that can be used. The fact that both sides are so reluctant to have the philosophy and theology of the other expounded to its people suggests that neither side is fully confident that it has convinced its own people of the truth of its doctrine. And that, of course, is a dangerous circumstance."

Carl Sagan (ACLU Of Illinois Speech 1987)

3 weeks ago | [YT] | 1,770

Saganism

"My parents died years ago. I was very close to them. I still miss them terribly. I know I always will. I long to believe that their essence, their personalities, what I loved so much about them, are — really and truly — still in existence somewhere. I wouldn't ask very much, just five or ten minutes a year, say, to tell them about their grandchildren, to catch them up on the latest news, to remind them that I love them. There's a part of me — no matter how childish it sounds — that wonders how they are. “Is everything all right?” I want to ask. The last words I found myself saying to my father, at the moment of his death, were “Take care.”

Sometimes I dream that I'm talking to my parents, and suddenly — still immersed in the dreamwork — I'm seized by the overpowering realization that they didn't really die, that it's all been some kind of horrible mistake. Why, here they are, alive and well, my father making wry jokes, my mother earnestly advising me to wear a muffler because the weather is chilly. When I wake up I go through an abbreviated process of mourning all over again. Plainly, there's something within me that's ready to believe in life after death. And it's not the least bit interested in whether there's any sober evidence for it.

So I don't guffaw at the woman who visits her husband's grave and chats him up every now and then, maybe on the anniversary of his death. It's not hard to understand. And if I have difficulties with the ontological status of who she's talking to, that's all right. That's not what this is about. This is about humans being human."

Carl Sagan (The Fine Art Of Baloney Detection)

1 month ago | [YT] | 2,665

Saganism

Carl Sagan : “What happens if the doctrine of a religion—Buddhism let’s say—is contradicted by some finding, some discovery—in science, let’s say—what does a believer in Buddhism do in that case?”

Dalai Lama: ‘For Buddhists that is not a problem. The Buddha himself made clear that the important thing is your own investigation. You should know the reality, no matter what the scripture says. In case you find a contradiction—opposite of the scriptures’ explanation—you should rely on that finding, rather than scripture.’

CS: ‘So, that is very much like science?’

DL: ‘Yes, that’s right. So I think that the basic Buddhist concept is that at the beginning it is worthwhile or better to remain skeptical. Then carry out experiments through external means as well as internal means. If through investigation things become clear and convincing, then it is time to accept or believe. If, through science, there is proof that after death there is no continuity of human mind, of life, then—theoretically speaking—Buddhists will have to accept that.’

Excerpt from Dr. Carl Sagan's Interview with The Dalai Lama in 1991

1 month ago | [YT] | 1,523

Saganism

"On the question of creationism, it is true that natural selection as the cause of evolution is a hypothesis. There are other possibilities. The creationists argue that they're interested in fairness: they don't want only one of several competing doctrines taught in the schools. I applaud their interest in fairness, but I think that the first test is their willingness to teach Darwinian evolution in the churches. If they're worried that there isn't fair exposure of both sides, then it's quite remarkable how only one side is taught in the churches, the synagogues, the mosques and, I might add, during the enormous number of hours on television devoted to presenting idiosyncratic belief systems."

Carl Sagan "Creationism/Evolution" (Rolling Stone Interview 1980)

1 month ago | [YT] | 1,067

Saganism

"As the ancient myth makers knew we're children equally of the earth and the sky. In our tenure on this planet we've accumulated dangerous evolutionary baggage, propensities for aggression and ritual, submission to leaders, hostility to outsiders, all of which puts our survival in some doubt. But we've also acquired compassion for others, love for our children, a desire to learn from history and experience and a great soaring passionate intelligence, the clear tools for our continued survival and prosperity.

Which aspects of our nature will prevail is uncertain, particularly when our visions and prospects are bound to one small part of the small planet Earth. But up there in the Cosmos an inescapable perspective awaits. National boundaries are not evident when we view the Earth from space. Fanatical ethnic or religious or national identifications are a little difficult to support when we see our Earth as a fragile blue crescent fading to become an inconspicuous point of light against the bastion and the citadel of the stars."

Carl Sagan ; Cosmos "Who Speaks For Earth?"

1 month ago | [YT] | 906

Saganism

“Ann Druyan suggests an experiment: Look back again at the pale blue dot. Take a good long look at it. Stare at the dot for any length of time and then try to convince yourself that God created the whole Universe for one of the 10 million or so species of life that inhabit that speck of dust. Now take it a step further: Imagine that everything was made just for a single shade of that species, or gender, or ethnic or religious subdivision. If this doesn’t strike you as unlikely, pick another dot. Imagine it to be inhabited by a different form of intelligent life. They too cherish the notion of a God who has created everything for their benefit. How seriously do you take their claim?”

Carl Sagan ; Pale Blue Dot: A Vision of the Human Future in Space

1 month ago | [YT] | 707

Saganism

"Skepticism challenges established institutions. If we teach everybody, let’s say high school students, the habit of being skeptical, perhaps they will not restrict their skepticism to aspirin commercials and 35,000-year-old channelers. Maybe they’ll start asking awkward questions about economic, or social, or political, or religious institutions. Then where will we be? Skepticism is dangerous. That’s exactly its function, in my view. It is the business of skepticism to be dangerous. And that’s why there is a great reluctance to teach it in the schools. That’s why you don’t find a general fluency in skepticism in the media. On the other hand, how will we negotiate a very perilous future if we don’t have the elementary intellectual tools to ask searching questions of those nominally in charge, especially in a democracy?


I think this is a useful moment to reflect on the sort of national trouble that could have been avoided were skepticism more generally available in American society."

Carl Sagan "Skepticism in American Society" (Skeptical Inquirer 1987)

1 month ago | [YT] | 1,184

Saganism

"Star Trek', despite its charm and strong international and interspecies perspective, often ignores the most elementary scientific facts. The idea that Mr. Spock could be a cross between a human being and a life form independently evolved on the planet Vulcan is genetically far less probable than a successful cross of a man and an artichoke.

The idea does provide a precedent in popular culture for the extraterrestrial/human hybrids that later became so central a component of the alien abduction story. There must be dozens of alien species on the various 'Star Trek' TV series and movies and yet all we see is minor variants of humans. It flies in the face of the stochastic nature of the evolutionary process. If there are aliens, almost all of them I think will look devastatingly less human than Klingons and Romulans. 'Star Trek' doesn't come to grips with evolution." ❤🖖🌎

Carl Sagan ; The Demon-Haunted World

2 months ago (edited) | [YT] | 760