“A hole had just appeared in the Galaxy. It was exactly a nothingth of a second long, a nothingth of an inch wide, and quite a lot of millions of light-years from end to end.”

“For seven and a half million years, Deep Thought computed and calculated, and in the end announced that the answer was in fact 42- and so another, even bigger, computer had to be built to find out what the actual question was.”

“The first ten million years were the worst," said Marvin, "and the second ten million years, they were the worst too. The third ten million years I didn't enjoy at all. After that I went into a bit of a decline.”

“Far out in the uncharted backwaters of the unfashionable end of the western spiral arm of the Galaxy lies a small unregarded yellow sun. Orbiting this at a distance of roughly ninety-two million miles is an utterly insignificant little blue green planet whose ape-descended life forms are so amazingly primitive that they still think digital watches are a pretty neat idea.”

“[...]he also had a device which looked rather like a largish electronic calculator. This had about a hundred tiny flat press buttons and a screen about four inches square on which any one of a million "pages" could be summoned at a moment's notice. It looked insanely complicated, and this was one of the reasons why the snug plastic cover it fitted into had the words Don't Panic printed on it in large friendly letters. The other reason was that this device was in fact that most remarkable of all books ever to come out of the great publishing corporations of Ursa Minor - The Hitch Hiker's Guide to the Galaxy. The reason why it was published in the form of a micro sub meson electronic component is that if it were printed in normal book form, an interstellar hitch hiker would require several inconveniently large buildings to carry it around in.”

“The Googleplex Star Thinker is a super-computer from the Seventh Galaxy of Light and Ingenuity and has the ability to calculate the trajectory of every single dust particle during a five-week Dangrabad Beta sand blizzard.The Deep Thought computer call it a pocket calculator in comparison to itself.”

“He didn't know why he had become president of the galaxy, except that it seemed a fun thing to be.”