Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet ...

If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth. (Carl Sagan)

Carl Sagan Quotes Pictures

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

Carl Sagan Quotes: If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.