Random Thoughts 7
- Thread starter Evo
- Start date
Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
2,049 replies · 95K views
Physics news on Phys.org
Staff Emeritus
Science Advisor
Gold Member
2025 Award
- 22,672
- 7,752
After being blindsided by Sam Altman firing, Satya Nadella vows OpenAI governance changes: ‘Surprises are bad’
https://finance.yahoo.com/news/being-blindsided-sam-altman-firing-012222168.html
Maybe the OpenAI board should have consulted ChatGPT first.
https://finance.yahoo.com/news/being-blindsided-sam-altman-firing-012222168.html
Maybe the OpenAI board should have consulted ChatGPT first.

- 20,819
- 28,466
"It is never a duck! Never!"WWGD said:If auto( inco)rrect is part of AI, I won't be investing in AI.( There, AI, a full $5 you won't be getting from me!).
Science Advisor
Gold Member
- 2,395
- 5,231
And now he's back! Wow, what a week at Open AI.Astronuc said:After being blindsided by Sam Altman firing, Satya Nadella vows OpenAI governance changes: ‘Surprises are bad’
https://finance.yahoo.com/news/being-blindsided-sam-altman-firing-012222168.html
Maybe the OpenAI board should have consulted ChatGPT first.![]()
Sam Altman returns as OpenAI CEO after days of infighting at AI startup
Sam Altman is back as the chief executive of OpenAI.
OpenAI, the hot tech startup behind ChatGPT, said late Tuesday that Altman and the board of the nonprofit group that oversees the company came to an agreement in principle for Altman to return as CEO with a new board to replace the one that ousted him Friday.
Last edited:
Staff Emeritus
Science Advisor
Gold Member
2025 Award
- 22,672
- 7,752
I heard the announcement this morning.Borg said:And now he's back! Wow, what a week at Open AI.
Sam Altman returns as OpenAI CEO after days of infighting at AI startup
Sometime AI is wrong.
Science Advisor
Homework Helper
- 7,860
- 13,176
I've received a few myself. Same for some other innexistent Amazon account .Bystander said:Anyone been getting e-mails from Amazon "Technical Support/other" over the past couple months? I've been s54tcanning them un-opened, but they're starting to "bug" me.
- 20,819
- 28,466
Science Advisor
Gold Member
- 4,458
- 3,265
It's snowing like crazy here. We're forecast to get over 10 inches. This is the first winter in several years that we've gotten snow in my little town here in Kansas.
edit: The snow is still coming down like crazy. I'm thinking we may have another 10 to 12 inches by morning.
edit: The snow is still coming down like crazy. I'm thinking we may have another 10 to 12 inches by morning.
Last edited:
- 20,819
- 28,466
What is the secret of female, British hairdressers?
Science Advisor
Homework Helper
- 7,860
- 13,176
Sure.Tom.G said:Details, Please!
Sit straight. Then put one foot on top of the ( obviously )opposite knee. While in that position, place both hands below the calf . Then pull your two hands upwards, as if intending to move your calf upward, while moving your head in the direction of the calf.
Repeat with the opposite foot.
Repeat a few times.
Please let me know if my explanation wasn't clear .
Hope it works for you.
Science Advisor
Homework Helper
- 7,860
- 13,176
Not sure what you mean. My understanding is the calf is in the back of the leg, behind the shin .Tom.G said:Which calf?
The horizontal or the vertical one?
Just put one foot in the opposite knee, then put both your hands behind/below your shin ( I guess as if to offset their weight) and pull upward, while moving and stretching your torso towards it.
Last edited:
- 13,831
- 16,663
I think he's asking, if you have your right foot on the floor and your left foot on your right knee, do you pull on your left or right calf?
I'm guessing the right one, the one with the foot on the floor. Then the folding forward motion you're doing with your upper body is stretching your lower back with your hips kept open by the position of the left leg over your knee.
I'm guessing the right one, the one with the foot on the floor. Then the folding forward motion you're doing with your upper body is stretching your lower back with your hips kept open by the position of the left leg over your knee.
Science Advisor
Homework Helper
- 7,860
- 13,176
Ah, no, the calf of the leg bent over the knee, not the one with the foot on the floor. Good catch. Edit::aka the vertical one.Ibix said:I think he's asking, if you have your right foot on the floor and your left foot on your right knee, do you pull on your left or right calf?
I'm guessing the right one, the one with the foot on the floor. Then the folding forward motion you're doing with your upper body is stretching your lower back with your hips kept open by the position of the left leg over your knee.
Last edited:
Science Advisor
Homework Helper
- 7,860
- 13,176
Or , equivalent, the calf that includes on its lower end, the foot that's up in the air, and not the calf that includes the foot touching the floor.
Phew, include that in the list of things much easier to show visually rather than in words.
Hope this clarified things.
Phew, include that in the list of things much easier to show visually rather than in words.
Hope this clarified things.
Last edited:
Staff Emeritus
Science Advisor
Gold Member
2025 Award
- 22,672
- 7,752
Why does Australia have so many venomous animals?
https://www.yahoo.com/lifestyle/why-does-australia-many-venomous-100000652.html
Admin
- 69,724
- 25,516
Venomous platypuses? Holy cannoli Batman!Astronuc said:
Science Advisor
Homework Helper
- 7,860
- 13,176
In case you're interested, @Tom G , there are exercises to prevent issues with the sciatic nerve. Essentially, they come down to tightening every muscle in your body for a few seconds, then releasing. Doing some 10 reps , or more if you need.WWGD said:Or , equivalent, the calf that includes on its lower end, the foot that's up in the air, and not the calf that includes the foot touching the floor.
Phew, include that in the list of things much easier to show visually rather than in words.
Hope this clarified things.
- 20,819
- 28,466
This is when I start looking for the kids at the family dinner in order to escape diseases, illness, and death, and have some fun making stupid things instead!WWGD said:In case you're interested, @Tom G , there are exercises to prevent issues with the sciatic nerve. Essentially, they come down to tightening every muscle in your body for a few seconds, then releasing. Doing some 10 reps , or more if you need.
Similar threads
What is the newest installment of 'Random Thoughts' on Physics Forums?
- Evo
- · Replies 11K ·
- Other Physics Topics
- Replies
- 11K
Random thoughts thread while microwaving dinner
- skyshrimp
- · Replies 5 ·
- Other Physics Topics
- Replies
- 5
Random thoughts: computers, Internet, security and privacy
- Sophia
- · Replies 78 ·
- Computing and Technology
- Replies
- 78
High School Random thoughts on Fibonnacci sequence
- parshyaa
- · Replies 4 ·
- General Math
- Replies
- 4
How do random thoughts come to our mind?
- Raghav Gupta
- · Replies 8 ·
- Biology and Medical
- Replies
- 8
Random thoughts on Maxwell's demon
- ThomasT
- · Replies 25 ·
- Electromagnetism
- Replies
- 25
High School My random thoughts about the sun, black holes, and gravity.
- Cait
- · Replies 1 ·
- Astronomy, Astrophysics, Cosmology
- Replies
- 1
Undergrad Thoughts about this Bayesian Mechanics paper?
- Fra
- · Replies 3 ·
- Quantum Interpretations and Foundations
- Replies
- 3
COVID Booster Shots - Thoughts/News?
- kyphysics
- · Replies 52 ·
- Biology and Medical
- Replies
- 52
Other Your thoughts about "International Journal of Theoretical Physics"
- EternalStudent
- · Replies 1 ·
- STEM Academic Advising
- Replies
- 1
