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.

For small creatures such as we the vastness is bearable only through love.

For small creatures such as we the vastness is bearable only through love.

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.

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.