Quotes about Carl Sagan

Our species needs, and deserves, a citizenry with minds wide awake and a basic understanding...

#Carl Sagan

It is far better to grasp the universe as it really is than to persist...

#Carl Sagan

In order to make an apple pie from scratch, you must first create the universe.

#Carl Sagan

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

#Carl Sagan

I can find in my undergraduate classes, bright students who do not know that the...

#Carl Sagan