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P. Jeffrey Ungar, PhD Profile
P. Jeffrey Ungar, PhD

@pjungar

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🇨🇦🇺🇸 Physicist ⚡️and Eng. Physicist. Authority cannot justify itself. My arguments stand on their own merits: PhD mentioned only for “ad verecundiam” fools.

Joined March 2020
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@pjungar
P. Jeffrey Ungar, PhD
4 years
"Science is the organized skepticism in the reliability of expert opinion." -- R.P. Feynman."Cargo cult science is the organized support of expert opinion." -- Me.Know what you are looking at.
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@pjungar
P. Jeffrey Ungar, PhD
3 hours
Beef Back Ribs
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@pjungar
P. Jeffrey Ungar, PhD
9 hours
This was BIG.
@TheRealBuzz
Dr. Buzz Aldrin
12 hours
July 20, 1969. “Contact light, engine stop.” The Apollo 11 lunar module Eagle touched down at Tranquility Base on the Moon. A few hours later, Neil Armstrong and I stepped foot on the Moon, with Michael Collins orbiting close-by. An achievement resulting from years of
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@pjungar
P. Jeffrey Ungar, PhD
9 hours
Seems correct, but there are many mathematically beautiful theories that do not match reality; e.g., Hermann Weyl’s early attempt to unify E&M and gravity. Beautiful, but not our reality.
@PhysInHistory
Physics In History
20 hours
What do you think? ✍️
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@pjungar
P. Jeffrey Ungar, PhD
2 days
Planet of the Ape.War of the World.The Magnificent Amberson.The First Man.Kelly’s Hero.The Dirty One.Hound of the Baskerville .The Blue Brother.Austin Power.Dirty Rotten Scoundrel.Day of Wine and Rose.
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@pjungar
P. Jeffrey Ungar, PhD
2 days
RT @pjungar: @Herd851 A very important question, possibly with depressing answers: how do we walk back the surveillance society?.
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@pjungar
P. Jeffrey Ungar, PhD
2 days
The porn bots are back. 🙄.
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@pjungar
P. Jeffrey Ungar, PhD
3 days
Three Phase AC.
@PhysInHistory
Physics In History
3 days
Nikola Tesla had an intense compulsion for the number 3 and other numbers divisible by 3. He often walked around a block 3 times before entering a building, demanded 18 napkins (a number divisible by 3), and stayed in hotel rooms with numbers divisible by 3.
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@pjungar
P. Jeffrey Ungar, PhD
3 days
The Usual Suspect.The Untouchable.One.Ghostbuster.Angel With A Dirty Face.The One Commandment.Blazing Saddle.The Bird.One Dalmation.Snow White and the Dwarf.
@boriquagato
el gato malo
3 days
lion and prejudice.
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@pjungar
P. Jeffrey Ungar, PhD
3 days
😬.
@denisrancourt
Denis Rancourt
3 days
According to @yanisvaroufakis, this is why the USA regime is prepared to start a nuclear war against China.Listen to the end.Makes a lot of sense to me, and also explains Musk rebelling.
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@pjungar
P. Jeffrey Ungar, PhD
3 days
RT @pjungar: @PezeshkiCharles Fun fact: the Kodachrome process was invented by two musicians, both named Leopold.
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@pjungar
P. Jeffrey Ungar, PhD
4 days
Something we have never been lied to about would be a much shorter list.
@mrmikeMTL
Mr. Mike
5 days
What is something we have all been lied to about?.
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@pjungar
P. Jeffrey Ungar, PhD
4 days
RT @pjungar: @EM_RESUS Always check your reasoning against first principles.
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@pjungar
P. Jeffrey Ungar, PhD
4 days
This is a very good explanation of a common state of affairs we experience in real life.
@KetoCarnivore
L. Amber O'Hearn
5 days
@MagpieMcGraw @ESYudkowsky What sounds to me like a potentially major problem affecting you is the disconnect between caloric restriction and fuel partitioning. Obviously, a caloric deficit always corresponds to weight loss (independent of proportion of lean to fat mass lost), but the problem with CICO.
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@pjungar
P. Jeffrey Ungar, PhD
4 days
Doesn’t this happen on the regular?.
@pickover
Cliff Pickover
5 days
Imagine waking up in the morning, unable to move, and seeing "No Signal" flashing in your visual field — making you question reality as you wonder if you are merely a brain floating in a vat.
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@pjungar
P. Jeffrey Ungar, PhD
4 days
I remember this!.
@TheRealBuzz
Dr. Buzz Aldrin
5 days
On this day, July 16th 1969, we were “GO” for launch – and at precisely 13:32 UTC, #Apollo11 lifted off from @NASAKennedy to transport three mortal Americans – Neil Armstrong, Michael Collins and myself – to the Moon. The hard work, dedication and focus across the entire @NASA
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@pjungar
P. Jeffrey Ungar, PhD
5 days
It always works
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@pjungar
P. Jeffrey Ungar, PhD
5 days
Again! This is low PUFA bacon.
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@pjungar
P. Jeffrey Ungar, PhD
5 days
Real Stupidity™ now becomes Real Creepy.
@cb_doge
DogeDesigner
7 days
Try out Companions in the Grok app!. Update the app and enable Companions in Settings.
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@pjungar
P. Jeffrey Ungar, PhD
5 days
It’s all Road Warrior from here on out.
@LauraPowellEsq
Laura Powell
5 days
In a civilized country, clean drinking water would be readily available, instead of everyone being forced to carry around a canteen.
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@pjungar
P. Jeffrey Ungar, PhD
6 days
Foxhole Physics!.
@PhysInHistory
Physics In History
6 days
The first detailed solution to Einstein’s field equations predicting black holes was found by Karl Schwarzschild in 1916 — while he was serving in the German army on the Eastern Front during World War I.
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