“There is no time for fear. It's much too interesting.”

“... crowding together to see something which would ease the boredom of perfection and time.”

“We shall take a star out of the skies and shall set thousands of worlds on fire...”

“The revolution lasted six minutes and covered one hundred an twelve meters.”

“... but remember that I shall love your sorrow...”

“She is a cat," he thought. "That's all she is—a cat!"But that was not how his mind saw her—quick beyond all dreams of speed, sharp, clever, unbelievably graceful, beautiful, wordless and undemanding.Where would he ever find a woman who could compare with her?”

“Joan commented, upon sentence, "My body is your property, but my love is not. My love is my own, and I shall love you fiercely while you kill me.”