Well, in fairness, has anyone ever had a discussion about iambic pentameter that *didn’t * immediately degenerate into personal insults? This is exactly why there was so much gunplay in the American West: cheap whiskey, and Tuesday night open stage poetry recitals.
Sir Arthur C. Clarke is one of the most respected hard SF writers of the genre. Whether his books count as classic literature…YMMV. In one of his books, Imperial Earth I think, the narrator comments about watching the sun rise on Mars in the west. When this was pointed out to him after the books publication in hardback, he wrote a sort of epilogue to the paperback where he not only doesn’t correct or apologize for his error but defends it as an appropriate literary device and then basically says "who cares anyway?’ It makes no discernible difference to the plot of the book. Why didn’t he just say “oops”, correct it and move on?
Sir Arthur C. Clarke is one of the most respected hard SF writers of the genre. Whether his books count as classic literature…YMMV. In one of his books, Imperial Earth I think, the narrator comments about watching the sun rise on Mars in the west. When this was pointed out to him after the books publication in hardback, he wrote a sort of epilogue to the paperback where he not only doesn’t correct or apologize for his error but defends it as an appropriate literary device and then basically says "who cares anyway?’ It makes no discernible difference to the plot of the book. Why didn’t he just say “oops”, correct it and move on?
That reminds me of John Grisham’s latest novel, The Broker (okay, I know it’s not classic literature!), in which the McGuffin of the story is a network of spy satellites. His discussion of the orbital and technical characteristics of the satellites was obviously and ludicrously wrong, even to someone, like me, who is no rocket scientist.
At the end he has a little disclaimer in which he admits he made up the details, and that they’re probably wrong, but says, “It’s just fiction, folks.”
It annoyed me that this prominent and successful author, working on a book that will probably earn him millions, couldn’t spend a couple of hours speaking to someone with a little technical expertise who could have helped him eliminate some jarringly bad details from his story. It was just sloppy.
Concave lenses — the type you’ll find in the eyeglasses of a near-sighted person, like Piggy — will not focus rays of sunlight, no matter how you orient them. Although the lenses do bulge “outward” in one direction, and so resemble the surface of a magnifying glass in that aspect, they cannot concentrate incoming parallel rays of light. Instead, they always spread them.
That bulge is there, in all eyeglass lenses, to give your eyelashes room to move in. If the lenses were flat, your eyelashes would be constantly rubbing against the glass or plastic. Either that, or you’d have to wear your glasses far down your nose.
Ten minutes later I’m still giggling at your pain. In my defense, it’s really funny pain.
And that bugged me in high school too. When I mentioned it, the teacher told me that Hamlet wasn’t certain that he really was talking to his father’s ghost. It could also have been Something Else; that uncertainty was why Hamlet spends half the play blundering around and getting everyone killed.
Bytegeist is mostly correct, but he’s describing negative lenses , which defocus light, not concave lenses. As he correctly notes, even a lens that bulges out on one side can be a negative defocusing lens. You have to have the other surface “bulge in” so much that the lens is thinner in the middle than at the edges (generally – don’t get me started on the Lensmaker’s formula ). But in that case the lens is concave on one side and convex on the other side (what is called a “meniscus” lens), so calling it “concave” is confusing. And misleading – a lens that has one side concave and the other convex can be a positive focusing lens, if the center is thicker than the edges.
But this is just terminology – the point is that Piggy’s negative lenses for correcting myopia won’t focus light, just like mine won’t.
But there’s one advantage to that meniscus lens shape – if you fill the concave side with water, the resulting lens is positive, and will focus light, so you can start a fire. Something to remember if you’re downed in a plane crash and wash up on a deserted island, but still retain your glasses. O even if you’re lost in the woods.
I took a poetry class in college where the professor showed us a sonnet by Robert Frost. Not a single line was perfect iambic pentameter, but the overall effect was induspitably a sonnet. We then read a perfectly iambic sonnet, and it was sing-songy and awful (don’t remember who wrote it).
His point was that poets do not become great by being perfect, but by being imperfect in the right places.
I see people have already mentioned Othello, but not the bit about it that most amused our class when we studied it in school. At the climax of the play, Othello suffocates Desdemona over her perceived infidelity. He does the deed, then delivers a remorseful ‘what-have-I-done’ speech. After this, Desdemona gives an ‘oh-no-I’m-dying’ speech before expiring… :smack: 'cos I suppose suffocating someone is like chopping their leg off.
Okay, I haven’t read Lord of the Flies since eighth grade, but didn’t Piggy have astigmatism, and not near-sightedness? I could have sworn I remember one of the other characters referring to his “assy-something.”
Whether or not corrective spectacles for the astigmatic will focus sunlight is left as an excercise for the reader.
It’sd been a long time since I read LOTF, but I do recall discussions in which it was stated that he was myopic.
You can be myopic and astigmatic. You can be hyperoptics and astigmatic. Astrigmatism means that you don’t have identical focusing along all axes, but your eye acts as if it has a cylindrical lens added to any other defects it has. If the astigmatism isn’t severe you can still focus light with a positive astigmatic lens. But in most cases the effect of astgmatism s to prevent you from ever getting a tight spot focus – you’ll be able to get a tight line focus, or a larger “circle of confusion” circular focus.
I’m almost positive I’ve seen maps on which the entire area we now call the Great Plains, from the Mississippi to the Rockies, was labelled the “Great American Desert.”
Worse than describing big chunks of the American West as alkali desert, he has the Mormons tramping through it on their way to found Salt Lake City. They didn’t – the entire desert is to the west of Salt Lake City. But Doyle was only the first of a long line of mystery writers to screw up the geography of Salt Lake City, as I’ve written here before.
One critic reported of Doyle that, if you judged it only by what you read in his Sherlock Holmes stories, America was a country crawling with murderous secret societies. Besides the Mormon Danites, Holmes tangled with the KKK, the Mafia (!), Chicago Gangs (!), and a thinly-disguised version of the Molly Maguires.
Also in lower and middle class womens accessories in tudor and elizabethan times were ‘pockets’ or small pouches tied on around the wais under the outer skirts and acessed through side seam slits. I can’t see men going without a spiffy and useful item, and lord knows the slopes and panes [poofy short pants] left enough room for a sack of oranges [a bit hyperbolic, but there is a lot of empty space in a pair of slops]