Read Online Foundation and Earth by Isaac Asimov - Free Book Online Page A

“Trevize explained that to me once. It’s in ordinary ships that you have the worst of the sensation. In ordinary ships, one leaves the Galactic gravitational field on entering hyperspace, and comes back to it on returning to ordinary space. It’s the leaving and returning that produces the sensation. But the
Far Star
is a gravitic ship. It is independent of the gravitational field, and does not truly leave it or return to it. For that reason, we won’t feel a thing. I can assure you of that, dear, out of personal experience.”
    “But that’s delightful. I wish I had thought to discuss the matter earlier. I would have saved myself considerable apprehension.”
    “That’s an advantage in another way,” said Pelorat, feeling an expansion of spirit in his unusual role as explainer of matters astronautic. “The ordinary ship has to recede from large masses such as stars for quite a long distance through ordinary space in order to make the Jump. Part of the reason is that the closer to a star, the more intense the gravitational field, and the more pronounced are the sensations of a Jump. Then, too, the more intense the gravitational field the more complicated the equations that must be solved in order to conduct the Jump safely and end at the point in ordinary space you wish to end at.
    “In a gravitic ship, however, there is no Jump-sensation to speak of. In addition, this ship has a computer that is a great deal more advanced than ordinary computers and it can handle complex equations with unusual skill and speed. The result is that instead of having to move away from a star for a couple of weeksjust to reach a safe and comfortable distance for a Jump, the
Far Star
need travel for only two or three days. This is especially so since we are not subject to a gravitational field and, therefore, to inertial effects—I admit I don’t understand that, but that’s what Trevize tells me—and can accelerate much more rapidly than an ordinary ship could.”
    Bliss said, “That’s fine, and it’s to Trev’s credit that he can handle this unusual ship.”
    Pelorat frowned slightly. “Please, Bliss. Say ‘Trevize.’ ”
    “I do. I do. In his absence, however, I relax a little.”
    “Don’t. You don’t want to encourage the habit even slightly, dear. He’s so sensitive about it.”
    “Not about that. He’s sensitive about me. He doesn’t like me.”
    “That’s not so,” said Pelorat earnestly. “I talked to him about that. —Now, now, don’t frown. I was extraordinarily tactful, dear child. He assured me he did not dislike you. He is suspicious of Gaia and unhappy over the fact that he has had to make it into the future of humanity. We have to make allowances for that. He’ll get over it as he gradually comes to understand the advantages of Gaia.”
    “I hope so, but it’s not just Gaia. Whatever he may tell you, Pel—and remember that he’s very fond of you and doesn’t want to hurt your feelings—he dislikes me personally.”
    “No, Bliss. He couldn’t possibly.”
    “Not everyone is forced to love me simply because you do, Pel. Let me explain. Trev—all right, Trevize—thinks I’m a robot.”
    A look of astonishment suffused Pelorat’s ordinarily stolid features. He said, “Surely he can’t think you’re an artificial human being.”
    “Why is that so surprising? Gaia was settled with the help of robots. That’s a known fact.”
    “Robots might help, as machines might, but it was
people
who settled Gaia; people from Earth. That’s what Trevize thinks. I know he does.”
    “There is nothing in Gaia’s memory about Earth as I told you and Trevize. However, in our oldest memories there are still some robots, even after three thousand years, working at the task of completing the modification of Gaia into a habitable world. We were at that time also forming Gaia as a planetary consciousness—that took a long time, Pel dear, and that’s another reason why our early memories are dim,