“There’s no point in acting surprised about it. All the planning charts and demolition orders have been on display at your local planning department in Alpha Centauri for 50 of your Earth years, so you’ve had plenty of time to lodge any formal complaint and it’s far too late to start making a fuss about it now. … What do you mean you’ve never been to Alpha Centauri? Oh, for heaven’s sake, mankind, it’s only four light years away, you know. I’m sorry, but if you can’t be bothered to take an interest in local affairs, that’s your own lookout. Energize the demolition beams.”

“In those days spirits were brave, the stakes were high, men were real men, women were real women and small furry creatures from Alpha Centauri were real small furry creatures from Alpha Centauri.”

“As you will no doubt be aware, the plans for development of the outlying regions of the Galaxy require the building of a hyperspatial express route through your star system, and regrettably your planet is one of those scheduled for demolition. The process will take slightly less than two of your Earth minutes. Thank you.”

“The first I knew about it was when a workman arrived at my home yesterday. I asked him if he'd come to clean the windows and he said no, he'd come to demolish the house. He didn't tell me straight away of course. Oh no. First he wiped a couple of windows and charged me a fiver. Then he told me.""But Mr. Dent, the plans have been available in the local planning office for the last nine months.""Oh yes, well, as soon as I heard I went straight round to see them, yesterday afternoon. You hadn't exactly gone out of your way to call attention to them, had you? I mean, like actually telling anybody or anything.""But the plans were on display...""On display? I eventually had to go down to the cellar to find them.""That's the display department.""With a flashlight.""Ah, well, the lights had probably gone.""So had the stairs.""But look, you found the notice didn't you?""Yes," said Arthur, "yes I did. It was on display in the bottom of a locked filing cabinet stuck in a disused lavatory with a sign on the door saying 'Beware of the Leopard.”

“Far back in the mists of ancient time, in the great and glorious days of the former Galactic Empire, life was wild, rich and largely tax free. Mighty starships plied their way between exotic suns, seeking adventure and reward among the furthest reaches of Galactic space. In those days spirits were brave, the stakes were high, men were real men, women were real women and small furry creatures from Alpha Centauri were real small furry creatures from Alpha Centauri. And all dared to brave unknown terrors, to do mighty deeds, to boldly split infinitives that no man had split before--and thus was the Empire forged....In these enlightened days, of course, no one believes a word of it.”

“But the plans were on display…”“On display? I eventually had to go down to the cellar to find them.”“That’s the display department.”“With a flashlight.”“Ah, well, the lights had probably gone.”“So had the stairs.”“But look, you found the notice, didn’t you?”“Yes,” said Arthur, “yes I did. It was on display in the bottom of a locked filing cabinet stuck in a disused lavatory with a sign on the door saying ‘Beware of the Leopard.”

“What I mean is that if you really want to understand something, the best way is to try and explain it to someone else. That forces you to sort it out in your own mind. And the more slow and dim-witted your pupil, the more you have to break things down into more and more simple ideas. And that’s really the essence of programming. By the time you’ve sorted out a complicated ideainto little steps that even a stupid machine can deal with, you’ve certainly learned something about it yourself. The teacher usually learns more than the pupil. Isn’t that true?”