Carl Sagan

The universe is not required to be in perfect harmony with human ambition. . -Carl Sagan.

The universe is not required to be in perfect harmony with human ambition. . -Carl Sagan.

But the fact that some geniuses were laughed at does not imply that all who are laughed at are geniuses. read more

But the fact that some geniuses were laughed at does not imply that all who are laughed at are geniuses. They laughed at Columbus, they laughed at Fulton, they laughed at the Wright brothers. But they also laughed at Bozo the Clown.

Imagination will often carry us to worlds that never were. But without it, we go nowhere.

Imagination will often carry us to worlds that never were. But without it, we go nowhere.

We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and read more

We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology

Extraordinary claims require extraordinary evidence.

Extraordinary claims require extraordinary evidence.