Sagan C. Broca's Brain 1979 torrent

Textbook in PDF format

Introduction
Science and Human Concern
Broca’s Brain
Can We Know the Universe? Reflections on a Grain of Salt
That World Which Beckons Like a Liberation
In Praise of Science and Technology
The Paradoxers
Night Walkers and Mystery Mongers: Sense and Nonsense at the Edge of Science
White Dwarfs and Little Green Men
Venus and Dr. Velikovsky
Norman Bloom, Messenger of God
Science Fiction—A Personal View
Our Neigborhood in Space
The Sun’s Family
A Planet Named George
Life in the Solar System
Titan, the Enigmatic Moon of Saturn
The Climates of Planets
Kalliope and the Kaaba
The Golden Age of Planetary Exploration
The Future
“Will You Walk a Little Faster?”
Via Cherry Tree, to Mars
Experiments in Space
In Defense of Robots
The Past and Future of American Astronomy
The Quest for Extraterrestrial Intelligence
Ultimate Quetions
A Sunday Sermon
Gott and the Turtles
The Amniotic Universe