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

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The discussion revolves around frustrations with current documentary programming, particularly criticizing the History Channel's focus on sensational topics like time travel conspiracies instead of real historical content. Participants express disappointment over National Geographic's sale to Fox, fearing a decline in quality programming. The conversation shifts to lighter topics, including humorous anecdotes about everyday life, such as a malfunctioning kitchen fan discovered to be blocked by installation instructions. There are also discussions about the challenges of understanding various dialects in Belgium, the complexities of language, and personal experiences with weather and housing in California. Members share their thoughts on food, including a peculiar dish of zucchini pancakes served with strawberry yogurt, and delve into mathematical concepts related to sandwich cutting and the properties of numbers. The thread captures a blend of serious commentary and lighthearted banter, reflecting a diverse range of interests and perspectives among participants.
  • #3,031
jim hardy said:

1950?
(google google google)

Yup. That's around the time my mom started popping out babies like popcorn.
 
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  • #3,032
What the heck did I just read. I would like Evo's post, but I don't want anyone thinking I'm a pervert. They would get the wrong idea as I am not a pervert... I'm a Suuuuuuuper Pervert!

Just kidding. I joke. :-p
OmCheeto said:
I've heard rumour that all solar panels can generate more power, when new, than they are rated for. I believe it has to do with the warranty.

Also, power ratings are sometimes "funny", as they can be hacked.

[ref]
:wideeyed: Is that a 2007 thread? Since when have you been here?

I know none of the members in that thread. Except for russ and probably only because he is a mentor.
 
  • #3,033
I have been cutting down costs by eating street foods ( reasonably-healthy: lamb, rice , lettuce, tomatos) and some reasonable dumpster-diving. Still using lame joke: " Lamb over Ice, or Over Rice"?
 
  • #3,034
Tom.G said:
Here are excerpts from a quite informative book associated with the subject; as a free download.
<Moderator's note: link to copyrighted material removed>

[EDIT:]
It's from the book "The Authoritarian Specter" by Bob Altemeyer.
B. Altemeyer, The Authoritarian Specter (Harvard University Press, 1996)
https://www.amazon.com/dp/0674053052/?tag=pfamazon01-20
or
http://www.hup.harvard.edu/catalog.php?isbn=9780674053052
(Pricey but you can probably find excerpts using the title in a search engine.)
[end EDIT]

I haven't read this one yet, but here is a later book by the same author, Bob Altemeyer; complete free download.
http://theauthoritarians.org/Downloads/TheAuthoritarians.pdf
I'm currently slowly reading The Authoritarians that you provided and have to say that it's somewhat mind-expanding. Thank you for the book!
 
  • #3,035
Psinter said:
...Since when have you been here?
...
That thread was started the day after I joined the forum.
 
  • #3,036
This place is like a university.

And it's practically free!

Something about that feels wrong.
 
  • #3,037
Posty McPostface said:
This place is like a university.

And it's practically free!

Something about that feels wrong.
Don't give them any ideas. :nb)
 
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  • #3,038
I never felt so low and to some extent ashamed as an American over what my president has said today. Not in a democracy...
 
  • #3,039
Posty McPostface said:
I never felt so low and to some extent ashamed as an American over what my president has said today. Not in a democracy...
Just yesterday, I watched Kingsman: The Golden Circle. It involved a president getting rid of his problems by letting everyone die. For the first time ever, I feel that an actual president in the real world is capable of doing something like that.
 
  • #3,040
Posty McPostface said:
This place is like a university.

And it's practically free!

Something about that feels wrong.
Why wouldn’t university be free? I would say there is something wrong if it isn’t.
 
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  • #3,041
Orodruin said:
Why wouldn’t university be free? I would say there is something wrong if it isn’t.
If it's free then the big guys don't make any money. Capitalism runs todays education.
 
  • #3,042
lekh2003 said:
If it's free then the big guys don't make any money. Capitalism runs todays education.
You are generalising the US situation to the world. Many European countries have free or essentially free university education.
 
  • #3,043
Orodruin said:
You are generalising the US situation to the world. Many European countries have free or essentially free university education.
I am aware of that, which is why I hope to study in Europe, not in the cash heavy country of capitalism. My statement was specifically referring to the stupidity of the US education system.
 
  • #3,044
lekh2003 said:
I am aware of that, which is why I hope to study in Europe, not in the cash heavy country of capitalism. My statement was specifically referring to the stupidity of the US education system.
You should be aware that many European states will not pay for non-Europeans. For EU citizens, all have to be treated equally so if nationals get free university all Europeans get it. However, at least in Sweden, a few years back there was a decision not to offer non-Europeans free education and people from outside now neef to pay tuition.

However, if you are entitled to the benefits of the Swedish system university is paid by the state, the state will even give you a small monthly payment with the additional option of an additional very beneficial monthly loan to cover your living expenses. That to me seems more reasonable and equal opportunity.
 
  • #3,045
Orodruin said:
You should be aware that many European states will not pay for non-Europeans. For EU citizens, all have to be treated equally so if nationals get free university all Europeans get it. However, at least in Sweden, a few years back there was a decision not to offer non-Europeans free education and people from outside now neef to pay tuition.

However, if you are entitled to the benefits of the Swedish system university is paid by the state, the state will even give you a small monthly payment with the additional option of an additional very beneficial monthly loan to cover your living expenses. That to me seems more reasonable and equal opportunity.
I actually hope to study in Switzerland (ETH Zurich), where the tuition costs are minimal, at least lesser than even my home country's education. The only issue is that French or German is a prerequisite for undergrad courses, which I don't think I can learn in a span of 3-4 years fluently along with all of school work. English is only accepted for Masters courses and PhDs.
 
  • #3,046
Orodruin said:
Why wouldn’t university be free? I would say there is something wrong if it isn’t.

I agree with that, and wholeheartedly believe that education is a basic right to self-determination and enrichment both financial and "spiritual" status as well as the prosperity and success of a nation. However, there's no free lunch and this place is no exception. So, to preserve this forum or what I referred to as a type of self-guided knowledge database based on the goodwill of the many mentors and other academic minded members, then some funding is necessary.

I understand that advertising and other means fulfills that goal; but, well, I wish there were some PF mutual fund/trust or some other charitable means of organizing funds, which could be organized to help sustain, promote, and expand PF's activities.
 
  • #3,047
Posty McPostface said:
I agree with that, and wholeheartedly believe that education is a basic right to self-determination and enrichment both financial and "spiritual" status as well as the prosperity and success of a nation.
I think that some countries have designed exorbitantly high minimum wages such that if you work part time, you should be able to study part time at the same time without generating debt, of course this only a viable option for citizens since the university tuition cost is lower for citizens. I think this is also why Australia has such a large minimum wage.
 
  • #3,048
Posty McPostface said:
I agree with that, and wholeheartedly believe that education is a basic right to self-determination and enrichment both financial and "spiritual" status as well as the prosperity and success of a nation.
Apart from that, I think it is actually a good economic decision for the nation as a whole. Not only in terms of personal values, but also in economical terms. If education is not freely available you will lose a chance for educating a productive highly educated workforce. In the future job market, qualified jobs are likely to show a great deficit in available workers. Furthermore, I believe that state-paid education overall is cheaper than having a system where universities are privatised and you have to pay enormous tuition fees because they are run like for-profit companies. The same of course goes for health care. So what if you have to pay a bit more taxes? (And it is generally not that much.) The benefits that you get from paying those extra taxes far outweigh the money that you pay. My taxes are probably my best investment ever.
 
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  • #3,049
Yeah, the science is sound about education and future prospects of... well every domain of a persons life, since we're talking about human capital here.

Military gets so much in funding that, for example, by doing nuke for the NAVY you can just spend 2 years at a college that accepts credit from your technical school and graduate with two degrees in ME and EE. It's the German model of education, and it works! I just don't understand why more colleges don't accept technical school credits from the military in the United States; but, that's redundant given the Montgomery GI Bill, but that's a waste to the taxpayer if you can transfer the credits over and get the whole thing done in half the time.
 
  • #3,050
Orodruin said:
Why wouldn’t university be free? I would say there is something wrong if it isn’t.
I sort of agree, but there is a downside. Many times you end up with unmotivated students wasting their time and taxpayer money who would not likely be there if it was not free. I know by experience.
 
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  • #3,051
Nice trick: When doing screenshots, paste into a Paint program to make it easier to change size, edit in general. EDIT: Of course, paste into other source after editing, if needed.
 
Last edited:
  • #3,052
WWGD said:
I sort of agree, but there is a downside. Many times you end up with unmotivated students wasting their time and taxpayer money who would not likely be there if it was not free. I know by experience.
This is basically true, but the amount of taxpayer money is usually, well, infinitesimal. Reason: These cases often occur in studies which aren't very popular or occupy intense lab capacities, will say, it simply doesn't matter, whether there are 30 or 32 students in the lecture about Relevance of Salon de Refusés for the early impressionism. In crowded or care intensive studies, they will probably fail to pass the exams. So this taxpayer argument is a typical American one and often simply doesn't apply. At least those suggested extra costs should be proven before claimed. It's a political argument, not an economic one. If all, then laboratory equipment and salaries are affected, not the number of enrolled students.
 
  • #3,053
fresh_42 said:
This is basically true, but the amount of taxpayer money is usually, well, infinitesimal. Reason: These cases often occur in studies which aren't very popular or occupy intense lab capacities, will say, it simply doesn't matter, whether there are 30 or 32 students in the lecture about Relevance of Salon de Refusés for the early impressionism. In crowded or care intensive studies, they will probably fail to pass the exams. So this taxpayer argument is a typical American one and often simply doesn't apply. At least those suggested extra costs should be proven before claimed. It's a political argument, not an economic one. If all, then laboratory equipment and salaries are affected, not the number of enrolled students.
But why would I have the burden of proof and not you ( or both of us)? I don't have numbers , but I did see in my undergrad plenty of people who were just hanging out, playing hacky-sack, and just lowering the standard for those of us who were serious. Nowadays with courses on Frisbee, The Simpsons, etc., you can go on for a while without doing much work ( Thanks, Postmodernism). In order to make themselves look better, some schools will pass some students who are not likely to be able to do any real work. I am not far-right in my politics; actually more slightly Left-ofCenter, but I make an effort to evaluate each issue on its own.

EDIT: One problem I see in Suburban schools is the lack of affordable housing near the school. It seems distance of students home to school is inversely-proportional to GPA. Makes sense; during school, priority should be to be in/near school. And this is related to zoning issues, which is related to...
 
  • #3,054
WWGD said:
But why would I have the burden of proof and not you ( or both of us)?
Because I haven't claimed anything, only doubted yours. I've been long time within the administrative structure, as well as have seen these cases. Now, for mathematics it is usually not a problem, as they don't increase costs and don't show up in high numbers. It is different for studies with a high portion of lab time, e.g. in physics or chemistry, or if they require extra assistance, e.g. more tutorials. But then they have to occur in higher numbers than they do, in my opinion. Studies which are typically more affected than mathematics often are those with low numbers of students anyway. Furthermore there are methods in place to reduce these numbers, e.g. exams and time limitations.
 
  • #3,055
fresh_42 said:
Because I haven't claimed anything, only doubted yours. I've been long time within the administrative structure, as well as have seen these cases. Now, for mathematics it is usually not a problem, as they don't increase costs and don't show up in high numbers. It is different for studies with a high portion of lab time, e.g. in physics or chemistry, or if they require extra assistance, e.g. more tutorials. But then they have to occur in higher numbers than they do, in my opinion. Studies which are typically more affected than mathematics often are those with low numbers of students anyway. Furthermore there are methods in place to reduce these numbers, e.g. exams and time limitations.
You may be right, but, do the properties in Germany apply in the U.S in this regard, i.e., do schools do a good job of filtering out within a reasonable amount of time ( say one year) those people who are not serious? If so, I would agree. There are other issues, at least in U.S schools, like grade inflation: Baby-Boomer professors don't want to fail people, it seems, which makes the filtering more slow , and, for those filtered, more painful -- more time wasted. I I took Philosophy classes ( my minor) with people who could barely write. Maybe I was at a weak school.

So, let's compare : Do you have watered-down courses like "Sociology of the Simpsons" , "Frisbee in modern society" , etc. , as well as grade inflation, teachers who do not want to fail students , in Germany?
 
  • #3,056
It's probably more the universities. In math, the drop out rate is high in the first year (a nice ##e^{-x}## curve). Students should have the opportunity to find out which study fits them best, and the American system isn't represented by Harvard or CalTech! In Germany already the school system makes a preselection, as not all schools offer the qualification to enroll at a university. And according to my nephews, Europeans learn at school what in America has to happen in the first years of college, but this is certainly not a reliable sample size. So the systems might indeed be incomparable. And the European system doesn't solve the equipment and salary problem, which is why so many first class scientists end up at American universities, which then IS the discussion about Harvard and CalTech.
 
  • #3,057
fresh_42 said:
It's probably more the universities. In math, the drop out rate is high in the first year (a nice ##e^{-x}## curve). Students should have the opportunity to find out which study fits them best, and the American system isn't represented by Harvard or CalTech! In Germany already the school system makes a preselection, as not all schools offer the qualification to enroll at a university. And according to my nephews, Europeans learn at school what in America has to happen in the first years of college, but this is certainly not a reliable sample size. So the systems might indeed be incomparable. And the European system doesn't solve the equipment and salary problem, which is why so many first class scientists end up at American universities, which then IS the discussion about Harvard and CalTech.
I think education ( maybe ability, intelligence?) level in the U.S is largely fat-left-tailed and thin right-tail, with a large proportion with very little and a small proportion with a lot of training, education. I hear in Europe it is closer to a normal distribution. U.S thrives thanks to a few people who produce a lot ( often foreigners, who lead a lot of startups), unlike, I believe, most other places. EDIT: This may be due, as you said, because of the equipment issue, attracting a lot of well-qualified people , trained outside of U.S.
 
  • #3,058
WWGD said:
U.S thrives thanks to a few people who produce a lot ( often foreigners, who lead a lot of startups), unlike, I believe, most other places.
Yep, that's my opinion, too. If we look at the Nobel laureates, it often reads: <name> from <European or Asian country> at <American University>, of course not all, but frequently. Also I think it's far easier to rise venture capital in the US than it is in Europe. Both are severe problems in my opinion, other than a few lazybones in Politics or Art. But it is a different discussion, whether we talk about state of the art or simply the chances to a general education. The discussion about excellence be it universities or students is a different one, than the one about students' debts and common opportunities for the average student.
 
  • #3,059
fresh_42 said:
Yep, that's my opinion, too. If we look at the Nobel laureates, it often reads: <name> from <European or Asian country> at <American University>, of course not all, but frequently. Also I think it's far easier to rise venture capital in the US than it is in Europe. Both are severe problems in my opinion, other than a few lazybones in Politics or Art. But it is a different discussion, whether we talk about state of the art or simply the chances to a general education. The discussion about excellence be it universities or students is a different one, than the one about students' debts and common opportunities for the average student.
Hey, I am no ideologue; if I see data to the effect that free university works, I will change my mind in favor of it. It is just that the U.S has some quirks , so that things that work elsewhere do not always work in here. Maybe a key issue is the "frontier" one where it may be more acceptable to be an outsider here than elsewhere, which may explain the larger rate of shootings, but also allowing some to do their own thing to create without too many social consequences. Just throwing it out there, Friday pop Sociology.
 
  • #3,060
OK, in a way that's boasting about myself, but I am frankly amazed :woot:

In 1986 I wrote a game for ZX Spectrum. Hard to say whether it was a first Polish game, depends on how you define "game" and "first". Definitely it was a first one written to be sold (no, it didn't made me rich, just a bit famous - https://pl.wikipedia.org/wiki/Puszka_Pandory_(gra_komputerowa) ).

We have a charity event here, called the https://en.wikipedia.org/wiki/Great_Orchestra_of_Christmas_Charity . The Grand Finale is in January. People either donate money (I do every year) and/or items for auctions. I happened to have a last copy of the game and I decided to put it on auction: http://aukcje.wosp.org.pl/puszka-pandory-wydanie-oryginalne-z-1986-r-i5919667 .

I would never believe that a 5 min. cassette, with a cover reproduced on xero (anyone remembers these machines?) will draw almost $1k in three days (an I hope it will sell for more, most bidding takes place at the beginning and at the end of on-line auctions). :wideeyed:o0):cool::rolleyes::nb):))
 
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