Quotessence
Home / Quotes / Quote by Carl Sagan

Quote by Carl Sagan

“It seems madness to say, 'We're worried that they're going to become addicted to marijuana' -- there's no evidence whatever that it's an addictive drug, but even if it were, these people are dying, what are we saving them from?”

Quote by Carl Sagan

Create image

Author

Carl Sagan
Carl Sagan

Carl Sagan was an American astronomer, cosmologist, author, and science communicator, born on November 9, 1934, in Brooklyn, New York. He is renowned for his profound research into the cosmos and his dedication to popularizing science. Sagan proposed numerous theories about the origin of the universe and life, and he made complex scientific knowledge accessible to the public with his unique perspective and clear, engaging writing style. more

You May Also Like

“It's perilous and foolhardy for the average citizen to remain ignorant about global warming, say, or ozone depletion, air pollution, toxic and radioactive wastes, acid rain, topsoil erosion, tropical deforestation, exponential population growth. Jobs and wages depend on science and technology.”

JobsGrowthTechnologyAirDependsCitizensWasteRainAveragePopulationIgnorantGlobal WarmingToxicPollutionWagesAcidScience And TechnologyTropicalErosionPopulation GrowthDeforestationAir PollutionFoolhardyOzoneAcid RainTopsoilOzone DepletionRadioactive Waste
Book:Demon-Haunted World: Science as a Candle in the Dark
Create image

“There are many hypotheses in physics of almost comparable brillance and elegance that have been rejected because they did not survive such a confrontation with experiment. In my view, the human condition would be greatly improved if such confrontations and willingness to reject hypotheses were a regular part of our social, political, economic, religious and cultural lives.”

IfsHumansHas BeensWould BePoliticalSocialReligiousViewsEconomicConditionsPhysicsExperimentsRejectsWillingnessHuman ConditionRejectedHypothesisEleganceConfrontation
Author:Carl Sagan
Create image

“You mean am I for it or against it? You think this is a key question I'm going to be asked on Vega, and you want to make sure I give the right answer? Okay. Overpopulation is why I'm in favor of homosexuality and a celibate clergy. A celibate clergy is an especially good idea, because it tends to suppress any hereditary propensity toward fanaticism.”

ThinkingWantGivingMeanIdeasAnswersKeysOkayFavorsGood IdeasHomosexualityVegasFanaticismClergyPropensityRight AnswersHereditaryOverpopulation
Book:Contact
Create image