The 1993 Bunyan Lecture: Carl Sagan - “Is There Intelligent Life on Earth?”

The 1993 Bunyan Lecture: Carl Sagan - “Is There Intelligent Life on Earth?”

Stanford Physics

7 лет назад

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Moe Lester
Moe Lester - 24.09.2023 22:49

He would be canceled today because he was against LGBT. Think about that.

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Huri Think before
Huri Think before - 15.09.2023 03:05

What a genius! Sad we didn't listen.

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rsr789
rsr789 - 12.09.2023 19:25

I know it wasn't in Carl's nature (and I wish it was in no one's nature), but unfortunately, once you get to the socio-economic / political conditions the USA is now in (2023), where the top 10% essentially own the whole country, where the three richest billionaires in the USA have the same net worth as the bottom 50% of the population (164 million people), where corruption has rotted every facet of the government, at every level, including fascist (read: Nazi) billionaires OWNING at least two supreme court justices, and one of them for decades, the use of guillotines of those in power and their descendants is the only way forward. Consider that the conditions that led to the Declaration of Independence in 1776 where a walk in the park on a sunny afternoon eating ice cream compared to the dystopian third-world country the USA is now.

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Maria Obrien
Maria Obrien - 11.09.2023 05:22

How sad that such an intelligent man as Carl Sagan was, had to die, instead of all those horrible politicians and other people in power that are still alive doing so much harm to us , to the earth, or to the "Pale blue dot" as Carl Sagan called it.

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Tommy Rommazontz
Tommy Rommazontz - 08.09.2023 09:37

Sadly, he took part in the birth of the global warming fraud in order to secure research funds for the likes of NASA and NOAA in creating the bogus boogie man. Unwittingly he contributed to the concentration of power and wealth and the unholy matrimony of globalist politicians, corporations and hedge funds to maintain power indefinitely. And he calls god the illusion. He now sits in hell for both.

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Tommy Doyle
Tommy Doyle - 07.09.2023 10:03

Do he give the same speech every time

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SPOTTING THE DRACO🐉EARTHS🌎SIMULATION CODE
SPOTTING THE DRACO🐉EARTHS🌎SIMULATION CODE - 05.09.2023 16:01

Legend if you want to become a sun god subscribe today 👍

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Maria Obrien
Maria Obrien - 23.08.2023 23:47

fantastic lecture !!!

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L. Bailey Jean
L. Bailey Jean - 22.08.2023 05:25

I've wondered if et's would approach earth these days, and be shocked to see all the hardware 'floating around the earth, and think, holy crap lets get the hell outta here... that is NOT intelligent.

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Athneale E. Rodney
Athneale E. Rodney - 19.08.2023 04:34

Prof. Sagan was indeed a stalwart among modern scientists...

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m m
m m - 18.08.2023 22:14

so video is cut when is most important at end .

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Wayne Hegland
Wayne Hegland - 06.08.2023 18:27

I didn’t know that Sagan believed in Paul Bunyan???

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second channel
second channel - 04.08.2023 23:14

actually the heliocentric model was already known well before this and can be seen in the discovered synagogue foundations of the galilee region in the rediscovered temples known to be from the Nazarene 4th Sect Galileens dated around 1st century AD and earlier. it showed this religious group of the Jesus and James Church who were a controversial sect of the Talmudic faith because they revered also the Astrological procession. this was what was discovered as the foundation fresco's in these temples. Amazing! they knew about this heliocentric model 1600 years before Galileo! anyway this is all referenced by researcher ralph ellis in his book jesus of edessa.

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Abby The Abinator
Abby The Abinator - 28.07.2023 23:16

Wow... this man was so amazing. I never seen more comments about a person who's past, be full of admiration, respect, love, and longing. Everyone brings up the fact that he's dead but do so in their own unique way. Its absolutely beautiful.. Carl Sagan would be filled with such delight if knew now how much people in the world still cared about his vision.

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Baby Turtle
Baby Turtle - 22.07.2023 05:51

Funny he says methane is only produced by biological life... Methane lakes on moons...

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Richard H
Richard H - 21.07.2023 03:41

Some more atheists,, antichrist,s ,,, They must of been surprised when they died to found ,,, out there were no stars ✨ in hell, professor scientist , popularity ,impressive words etc. now no one cares, just horrendous laughter,,,,you fool,,, along with the heat fire smoke,worms to eat , stink, loveless thirst hunger torment, anguish, and more of the negative, exchanged for mansions and paradise beyond belief , hell is a horribly stupid long time to be wrong ,,,,isn’t it??

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Isaiah Garcia
Isaiah Garcia - 17.07.2023 15:52

I listen to Carl anytime I need to relax, motivation, and dream of the cosmos 😢❤

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Sabal Panthee
Sabal Panthee - 12.07.2023 21:05

The way carl is able to articulate complex ideas into simpler form has motivated non science people to take interest in science and physics. Indeed he is one of the greatest mind to ever lived on this ''pale blue dot''.

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John Britain
John Britain - 09.07.2023 18:13

There are more ridiculous ideas released upon us in the name of the flat Earth than almost anything. The one exception I can think of is the existence of God. There must surely be a reason why so many believe in both.

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Ghada Hh
Ghada Hh - 06.06.2023 02:30

Carl Sagan is a good physicist, but I have no idea why was he so attached to the human evolution idea, even though the one who have done it has ZERO evidences and it was around 160 years ago which the scientists weren’t able to detect the real historical events and calculations, & he published it as nothing but a hypothesis.

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Murdock TheGreat
Murdock TheGreat - 06.06.2023 01:18

Talk about a fraud douch

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Two Wheels to Wander🚵‍♀️
Two Wheels to Wander🚵‍♀️ - 06.06.2023 01:04

Of all the famous scientists who ever lived, Carl was beyond doubt the most influential the one who inspired so many. rip Carl, you died way too soon😢

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Rob Card
Rob Card - 05.06.2023 14:52

why was i not tought tihs in school.
did i just forget ?
was i sitting by the blacks pencils ?

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Hus 9
Hus 9 - 16.05.2023 23:16

chimps vs processors

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Rat GenerationX
Rat GenerationX - 12.05.2023 13:07

He is more important to mankind than any of you humans know

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cedalege
cedalege - 10.05.2023 00:55

A man so upset by the burning of a library, now finds his content burned into the eternal library.

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Andrés
Andrés - 26.04.2023 12:11

Master of masters Humble as none.

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The Great Awakening 7Th[e] Dimension
The Great Awakening 7Th[e] Dimension - 17.04.2023 12:26

Grant-ed ~ // Above Popular Demand• [ I'll supply the pre-fix• [ By substituting A "GT" ] Series ] The G & T [] G= equates to atmospheric// as T= equates to-the-theory-(of The Cosmic Center•Centered to and fro• Sa[G]an-may-say-a-ton • // in a feathered encrypted way: His depopulated agenda dried up• as Sa[T]an's Agenda• Displays Faith with works• yet utters not: // The g model's morals displayed mortality• as T's morality made it crystal clear• [ Even the atmosphere's reality• Justifies His Immortality: Tempus Edax Rerum

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Edison Edison
Edison Edison - 16.04.2023 23:28

It’s all bs the charlatans at work like the magicians with their tricks like politicians giving us the idea that we are free but we are in slavery to religious ideas / science ideas/.political ideas , to keep you in place.

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EddieVBlueIsland
EddieVBlueIsland - 11.04.2023 19:52

How much methane in Jupiter, Saturn or Neptune? I guess there are a bunch of cows there?

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EddieVBlueIsland
EddieVBlueIsland - 11.04.2023 19:29

Funny he "fought" pseudo science yet believed in global warming. Typical paradoxical progressive.

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jorgeferreira2009
jorgeferreira2009 - 20.03.2023 12:12

Rhe universe 9s under no obligation to conform to human conceet. Now I know where Neil deGrasse Tyson took this queue from 😉

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Melissa Richter
Melissa Richter - 17.03.2023 14:50

Funny how the Ozone isn't talked about much anymore. Guess we haven't destroyed it.....Just an observation.

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abcStuff
abcStuff - 16.03.2023 23:25

One can believe anything on faith, hence reject other people's faith based on faith (i.e. Calvanist's vs Baptists, Christians vs Islam). Faith is not evidence.

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Mattias De Wit
Mattias De Wit - 26.02.2023 12:57

Unlimited "Thanks" to you, Carl, wherever you are.

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Dan Field
Dan Field - 25.02.2023 16:17

I have a neighbor that believes the Universe is 6000 years old. I was in shock.

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ztwntyn8
ztwntyn8 - 23.02.2023 14:50

Carl was a brilliant man. He nearly speaks like a robot or alien doing their best at perfect English. However I did catch an error I will keep to myself so I think he was fully a human 😂. The other potential flaw is he thinks that it’s up to him to decide what is real and not and only through his techniques does he believe things about our existence and reality. This has clearly been around before us.. at least. I’d say it’s here because we are here but still before us.

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Thomas Stephan
Thomas Stephan - 22.02.2023 18:02

I love this man.

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Anthony Porens
Anthony Porens - 19.02.2023 19:59

Sciencefictionology

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Anthony Porens
Anthony Porens - 19.02.2023 19:58

Guys a pseudo scientist dud!

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Insert Redletter Media Meme Here
Insert Redletter Media Meme Here - 17.02.2023 06:15

Carl Sagan has such a way with words that everyone hearing him is enraptured by his usage of the English language and profound understanding of science that you just shut up and listen.

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julie clifford
julie clifford - 12.02.2023 16:07

This lecture entitled “Is there intelligent life on Earth” .. two hours… begins w a funny.. old Persian story.. when a wise… visior (sp?) asks.. “which is more important the sun or the moon… answering: the Moon because it shines at nighttime and the sun shines in the daytime, when it’s light anyway”. Soooo great… gold.. ♥️🧡💛🥰💛🖤🌖.. notes for a Facebook post.. I’ll leave here as well.. what a pleasure this man is.. xoxox

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