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.

Extraordinary claims require extraordinary evidence.

Extraordinary claims require extraordinary evidence.

All inquires carry with them some element of risk. There is no guarantee that the universe will conform to our read more

All inquires carry with them some element of risk. There is no guarantee that the universe will conform to our predispositions.

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've arranged a civilization in which most crucial elements profoundly depend on science and technology.

We've arranged a civilization in which most crucial elements profoundly depend on science and technology.