What is the newest installment of 'Random Thoughts' on Physics Forums?

[DrGreg]

Just tried to work out what a sign saying TUO YAW was supposed to be. Finally realised that it was meant to be viewed from the other side of the window it was stuck on...

That just reminded me of ...

 

[Ibix]

That just reminded me of ...

View attachment 323429

I don't remember noticing that. The commitment of that show to deadpan weirdness never ceases to amaze me.

Coffee?

 

[WWGD]

Fun to hear "Be Careful" right_after_ you've had an accident.

 

[WWGD]

I don't remember noticing that. The commitment of that show to deadpan weirdness never ceases to amaze me.

Coffee?

Here's some just bizarre weirdness:
https://www.beesbeesbeesbees.com/
no idea what the site's about.

 

[pinball1970]

OMD released a single in the UK 1979 called "Electricity" and there is a line in it.

"... nuclear and HEP"

A reference to high energy physics in a pop song! EDIT: Stranger things! Just as I posed this someone on YouTube asked me what HEP was! From a video called "Stranger things at CERN" One of those silly conspiracy sites. Anyway that's what I call spooky action at a distance!

 

[pinball1970]

Here's some just bizarre weirdness:
https://www.beesbeesbeesbees.com/
no idea what the site's about.

Yes that's very weird.

 

[Ibix]

Here's some just bizarre weirdness:
https://www.beesbeesbeesbees.com/
no idea what the site's about.

It's all up in your beesness.

 

[BillTre]

 

[WWGD]

Happy pi(e) day to all. I went with Apple today.

 

[Rive]

View attachment 323468

...
... Guess we can take it as a hint that the photo is not all white

 

[dlgoff]

Dang. Texas just kicked my university's (Kansas University) butt. 76 to 56. :( But still gonna be the number one overall seed in the big dance (final four). :)

 

[dlgoff]

Spring starts in just over two weeks, but it's 46°F here.

Now it's even colder at 44°F

 

[WWGD]

Interesting hack: Documents written in MS Word allow the recipient to see modifications made to the document. Send in a different format if you don't want them so see it.

 

[WWGD]

Ouch! Rule of thumb for parties: Don't invite more than 25% of your guests from the Economics Department for a successful party. From the book "Rules of Thumb" .

 

[Ibix]

Interesting hack: Documents written in MS Word allow the recipient to see modifications made to the document. Send in a different format if you don't want them so see it.

I think that's dependent on how you send it, although I good be wrong. Failing to turn off Track Changes has bitten more than a few people.

 

[WWGD]

nnnnnn

I think that's dependent on how you send it, although I good be wrong. Failing to turn off Track Changes has bitten more than a few people.

If I'm required to use Word, I save first as, say .pdf, then after the last save, I revert to .docx, or similar. I think that avoids any tracking.

 

[LCSphysicist]

Oh no.. not a good time to fall in love

 

[pinball1970]

Oh no.. not a good time to fall in love

ALWAYS a good time to do that!

 

[gmax137]

OMD released a single in the UK 1979 called "Electricity"

Thanks, I liked that! I don't know OMD.

Here's another tune with the same name, but older

 

[gmax137]

View attachment 323468

So I have to wonder about the engraving, do you think it was done by a tag team of engravers? Each one gets to work for 30 seconds, and then they're burned out for the quarter?

 

[dlgoff]

Now it's even colder at 44°F

I don't think spring is ever going to get here. Now it's 35°F in the middle of the afternoon. :(

 

[fresh_42]

I don't think spring is ever going to get here. Now it's 35°F in the middle of the afternoon. :(

 

[dlgoff]

Now it's 33°F. At least it's not like what @berkeman has to deal with:
Another storm is heading to Southern California, bringing yet another round of rain to already saturated hillsides and raising the threat of flooding.

 

[berkeman]

At least it's not like what @berkeman has to deal with:

Weird winter for us, with more cold and more rain than usual. We needed the rain and are out of the extreme drought now thank goodness, but the extra snow in the Sierras has unfortunately resulted in some deaths. Mother nature is pretty random at times...

 

[fresh_42]

Mother nature is pretty random at times...

Yes, but the arrival of another atmospheric river in that area was overdue according to a documentary I saw last year.

 

[collinsmark]

I just got through a dreaded coffee rut vortex.

That's where I run dry of coffee beans in the house, even finishing off the emergency coffee. But then (after waking up with no coffee in the house) I'm too tired and groggy to get up and go to the store to get more coffee.

Days pass.

 

[WWGD]

I just got through a dreaded coffee rut vortex.

That's where I run dry of coffee beans in the house, even finishing off the emergency coffee. But then I'm too tired and groggy to get up and go to the store to get more coffee.

Days pass.

I always keep a stash of some form of caffeine . At least a few bags of black tea, so I can boil water in the microwave and throw in a teabag.

 

[BillTre]

That could produce a negative feedback loop to death.
How could you let this happen?
@berkeman, i.v. him some caffeine!

 

[berkeman]

@berkeman, i.v. him some caffeine!

Nah, for caffeine we just use enemas. Way quicker to start...

 

[WWGD]

Nah, for caffeine we just use enemas. Way quicker to start...

Wasn't there some group called public enema #1?

 

[fresh_42]

Cool highspeed camera photo!

 

[fresh_42]

The History of Cosmology:

Eratosthenes - Copernicus - Kepler - Newton - Einstein - Slime Mold

 

[pinball1970]

The History of Cosmology:

Eratosthenes - Copernicus - Kepler - Newton - Einstein - Slime Mold

I dont understand the last term in the series

 

[nsaspook]

Physics is math constrained by reality, engineering is physics constrained by money.

 

[pinball1970]

The History of Cosmology:

Eratosthenes - Copernicus - Kepler - Newton - Einstein - Slime Mold

If you can Fresh, I am interested.

 

[pinball1970]

Physics is math constrained by reality, engineering is physics constrained by money.

Abiogenesis is biochemistry constrained by a time machine.

@jim mcnamara and bill will have a better go.

 

[fresh_42]

If you can Fresh, I am interested.

Eratosthenes was famous for his accurate calculation of the diameter of the earth. (So much to flat earthers!) Copernicus established the solar-centric model of our solar system. Kepler found the orbits of our planets, Newton gave us the quadratic law of gravity, and Einstein refined it with his relativity theory.

The next step would be the explanation of dark matter. And dark matter is basically distributed like a slime mold. If you feed computer models with the algorithm of how slime molds find their food, then you get the same filaments that are believed to form the occurrences of dark matter between galaxies, i.e. on a cosmological scale. Thus slime molds are the logical next step.

Since I saw this on tv (no allowed source on PF) and do not really want to discuss this subject with actual astronomers, i.e. I'm happy with the level of the tv show, I posted it as "random thought".

 

[dlgoff]

My university (Kansas University) lost the basketball against the state (Arkansas) I was born in.

 

[WWGD]

My university (Kansas University) lost the basketball against the state (Arkansas) I was born in.

Just drop the ' Ar' and you won.

 

[fresh_42]

Just drop the ' Ar' and you won.

Also known as Einstein-Jossele principle.

Kishon and his friend Jossele are sitting in the football stadium and want to see their blue and white-clad Israeli home team win against the yellow-clad Bulgarian players. However, the match takes a completely different course than hoped, as the yellow "Balkan devils" play the poor Israelis downright dizzy.

This situation, which is extremely unpleasant for a patriotic football fan, is the birth of the legendary Einstein-Jossele principle. Instead of being depressed by the staid unimaginativeness of his fellow countrymen who play football, and possibly even mutating into an angry citizen in the football stadium who blushes and insults the incompetent heroes of his own country in the most obscene way, Jossele decides to face reality as his own to submit to the rules of the game: In the 32nd minute of the lousy kicks, he therefore categorically declares,
"From now on, the Israelis will play in yellow".

I love Kishon!

 

[WWGD]

Don Kishon. From Wayne Newton.

 

[WWGD]

What ring of hell should we use for those who use no headphones for their audio, often at full volume?

 

[fresh_42]

What ring of hell should we use for those who use no headphones for their audio, often at full volume?

 

[WWGD]

Don't want to be a full hypocrit. I don't have my headphones with me now.

 

[WWGD]

Not sure which person is more likely to exist: A Theoretical Physicist or an Axiomatic Set Theorist.

 

[WWGD]

Interesting question( not mine; from a Math undergrad) " If I hit the Real line at random. How do I know I will always hit a number? I replied that the standard ordering < " less than" is dense in itself, i.e., if there are x,y with x<y, then there will always be a z with x<z<y. But this is not fully convincing, because the same is the case for Rationals x',y', but Rationals have gaps. I mumbled something to the effect of " That's why it's called the continuum, Reals satisfy the Lub- Completeness property.

 

[DrGreg]

If I hit the Real line at random. How do I know I will always hit a number?

It begs the question, what would it mean to "hit" a set without "hitting" a member of the set?

Or, to put it another way, what is the "Real line" if not the set of all real numbers?

 

[WWGD]

It begs the question, what would it mean to "hit" a set without "hitting" a member of the set?
Or, to put it another way, what is the "Real line" if not the set of all real numbers?

Yes, it's an issue of prumber? definitions. But some want " Something intuitive".

 

[WWGD]

Sorry, my( sadly new) phone is acting out.

 

[WWGD]

I guess Happy Persian new year to all.