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. – Carl Sagan
If you wish to make an apple pie from scratch, you must first invent the universe. – Carl Sagan
I am often amazed at how much more capability and enthusiasm for science there is among elementary school youngsters than among college students. – Carl Sagan
If we like them, theyre freedom fighters . . . If we dont like them, theyre terrorists. In the unlikely case we cant make up our minds, theyre temporarily only guerrillas. – Carl Sagan