Carl Sagan

All of the books in the world contain no more information than is broadcast as video in a single large read more

All of the books in the world contain no more information than is broadcast as video in a single large American city in a single year. Not all bits have equal value.

Extraordinary claims require extraordinary evidence.

Extraordinary claims require extraordinary evidence.

Science is not only compatible with spirituality; it is a profound source of spirituality. -Carl Sagan.

Science is not only compatible with spirituality; it is a profound source of spirituality. -Carl Sagan.

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.

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.