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About Carl Sagan
American astronomer, planetary scientist and science communicator
Carl Edward Sagan was an American astronomer, planetary scientist and science communicator. He worked at Harvard as an assistant professor before moving to Cornell University, where he became the David Duncan Professor of Astronomy and Space Sciences and directed the Laboratory for Planetary Studies. Sagan took an active role in the Mariner, Viking and Voyager programs. He also wrote more than 600 scientific papers and articles, along with several popular science books, beginning with The Cosmic Connection. His The Dragons of Eden won the Pulitzer Prize for General Nonfiction.
More from Carl Sagan (293 quotes) →More quotes by Carl Sagan
- “Civilization is a product of the cerebral cortex.”Carl Sagan
- “La prueba de ausencia no es prueba de ausencia”Carl Sagan
- “It may be that there are kernels of truth in a few of these doctrines, but their widespread acceptancebetoken…”Carl Sagan
- “But we have no [Marian] apparitions cautioning the Church against, say, accepting the delusion of an Earth-ce…”Carl Sagan
Physics: more sayings
- “The standard high school curriculum traditionally has been focused towards physics and engineering. So calcul…”Terence Tao
- “Contrary to what professional economists will typically tell you, economics is not a science. All economic th…”Ha-Joon Chang
- “In the past, there was active discrimination against women in science. That has now gone, and although there…”Stephen Hawking
Explore The Universe
- “My space expedition has changed my perspective towards people. Looking down at the Earth, we could not see bo…”Sunita Williams
- “Through the door at the end of the hall, Bushrod could see daylight. Gray and sullen it was, but daylight all…”Howard Bahr
- “At the same time, new concepts and abstractions flow into the picture, taking up the task of describing the u…”Benjamin Whorf
READ THE SOURCE
Books by Carl Sagan
Cosmos
1980
Contact
1986
The Demon-Haunted World
1996
The Dragons of Eden
1977
Billions and billions
1997