Weve arranged a civilization in which most crucial elements profoundly depend on science and technology. – Carl Sagan
The universe is not required to be in perfect harmony with human ambition. – Carl Sagan
Weve arranged a civilization in which most crucial elements profoundly depend on science and technology. – Carl Sagan
The universe is not required to be in perfect harmony with human ambition. – Carl Sagan
The brain is like a muscle. When it is in use we feel very good. Understanding is joyous. – Carl Sagan
We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology. – Carl Sagan