Bert or Kurt?

rogersgeorge on March 12th, 2020

I always thought this kind of self-contradictory statement was a consequence of Kurt Gödel’s incompleteness theorem (qv), but here I see it attributed to Bertrand Russell.

This is philosophically (or mathematically) equivalent to the statement “This sentence is false.” Gödel definitely warned that things that refer to themselves can get you into trouble.

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Contradiction or not?

rogersgeorge on March 8th, 2020

When you multiply something by a hundred, you get more or bigger, right? In math class we used to add two zeros to a number to multiply it by a hundred. Well, take a look at this sentence:

The galaxies – 100 times less massive than our Milky Way – are now among the smallest known to host such big black holes.

https://earthsky.org/space/astronomers-find-13-wandering-black-holes-in-dwarf-galaxies

Can you have something a hundred times less? If you can, what are you multiplying by a hundred?

Yes, the sentence is idiomatic, but still, I think it’s better to write what you mean. The sentence means one hundredth as massive.

Harrumpf.

Oh—here’s a picture:

Galaxy with inset illustration of a green spiral with jets coming out top and bottom.
Artist’s concept of a dwarf galaxy, its shape distorted, most likely by a past interaction with another galaxy, and a massive black hole in its outskirts (bright spot, far right). Image via Sophia Dagnello/ NRAO/ AUI/ NSF.

Not Me!

rogersgeorge on March 4th, 2020

I just had to comment on this:

https://www.comicskingdom.com/beetle-bailey-1/2020-01-09

I can think lying down, but I have to be at least sitting to write!

At least he said “lying down” instead of “laying down.” I gotta give him that.

Anti-Conciseness

rogersgeorge on February 22nd, 2020

I’ve given examples of not being concise before. Here’s another. Don’t do this. (See the previous post.)

Agnes Comic Strip for December 29, 2019
https://www.gocomics.com/agnes/2019/12/29

Remember the rule: If you can leave a word out, leave it out!

A good example of Conciseness

rogersgeorge on February 20th, 2020

He replaced the original with a metaphor, but still, it’s more concise…

That’s Shakespeare, by the way, in case you didn’t remember the source.