"For defense we'll have to depend on armor as heavy as we can make and still remain within the bounds of practical construction. I don't believe we'll be able to build up enough mass to insulate against their negative catalysis ray. We'll have to depend on mobility and offense." -- Richard Arcot

"...we'll have a bigger store of knowledge before this war is over--if we have anything at all. It's possible that man may lose knowledge, life, his planets and sun--but there's still plenty of hope. We're not finished yet." -- Richard Arcot