Jeff Leader

181.4K posts

Jeff Leader

Jeff Leader

@Jeff_Leader

Indiana Entrou em Ocak 2012
2.2K Seguindo993 Seguidores
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Weijia Jiang
Weijia Jiang@weijia·
The Hilton donated the ~2600 dinners that went unserved at WHCD. They freeze dried the steak and lobster for longer shelf life before giving them to 2 shelters for abused women and children. HUGE thank you to the staff that worked through the night under terrible circumstances.
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Andrew Desiderio
Andrew Desiderio@AndrewDesiderio·
Reminder: Johnson released a joint statement with Thune 26 days ago vowing to pass this bill. Thune flew back to DC during a recess in order to send it back to the House for a 2nd time Now Johnson’s saying he’ll pass a different version that would need to clear the Senate again
Manu Raju@mkraju

New — Johnson rejects calls to pass Senate bill to reopen DHS. Bill has passed Senate twice and would reopen agencies like Secret Service, Coast Guard but not ICE and CBP. “It has some problematic language because it was haphazardly drafted,” he told me. Shutdown to drag on

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Prof. Goat
Prof. Goat@ProfGoat·
We had a rain storm. So a student wanted to take the exam remotely. 🙄
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samantha ivy
samantha ivy@samanthaivyyyy·
I’m a positive fan but even I can’t be positive about what’s going on with this team at the moment. You gotta do something. #LGM
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TPM Philosophy Quote
TPM Philosophy Quote@tpmquote·
I have called this principle, by which each slight variation, if useful, is preserved, by the term Natural Selection.--Charles Darwin
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TPM Philosophy Quote
TPM Philosophy Quote@tpmquote·
In general, I feel if you can't say it clearly you don't understand it yourself.--John Searle
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C. S. Peirce
C. S. Peirce@CSPeirceSpeaks·
“Gentlemen, that is surely true, it is absolutely paradoxical; we cannot understand it, and we don't know what it means. But we have proved it, and therefore we know it must be the truth.” —B. Peirce, concerning Euler's identity
Paysages Mathématiques@paysmaths

"En algèbre [...], les lettres sont des symboles qui, passés à travers un mécanisme d'argumentation conformément à des lois données, sont développés en résultats symboliques sous le nom de formules. [...]" – Benjamin Peirce (1809-1880) #citation #mathématiques #maths #math

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Neil Stone
Neil Stone@DrNeilStone·
Looking for proof that vaccines cause autism
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Baseball by BSmile
Baseball by BSmile@BSmile·
Here's the short #MLB schedule for Monday, April 27th - PLAY BALL!!!
Baseball by BSmile tweet media
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C. S. Peirce
C. S. Peirce@CSPeirceSpeaks·
for the present purpose, to ascertain what the schoolmasters of that degenerate age conceived mathematics to be. /2x
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C. S. Peirce
C. S. Peirce@CSPeirceSpeaks·
And we find Boëthius (A.D. 500) defining them as the arts which relate, not to quantity, but to quantities, or quanta. What this would seem to imply is, that mathematics is the foundation of the minutely exact sciences; but really it is not worth our while, /1
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C. S. Peirce
C. S. Peirce@CSPeirceSpeaks·
Geometry, arithmetic, astronomy, and music were, in the Roman schools of the fifth century and earlier, recognized as the four branches of mathematics.
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C. S. Peirce
C. S. Peirce@CSPeirceSpeaks·
by its peculiar mode and degree of abstractness.Precisely what he conceives this to be it would require me to go too far into the technicalities of his philosophy to explain;and I do not suppose anybody would today regard the details of his opinion as important for mypurpose. /2x
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C. S. Peirce
C. S. Peirce@CSPeirceSpeaks·
Aristotle names, as the subjects of mathematical study, quantity and continuity. But though he never gives a formal definition of mathematics,he makes quite clear, in more than a dozen places,his view that mathematics ought not to be defined by the things which it studies but /1
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Differential Eqns
Differential Eqns@diff_eq·
'I find it unsatisfactory to 'classify' PDEs: this is possible in two variables, but creates the false impression that there is some kind of general and useful classification scheme available in general.' -- Lawrence Evans
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Robert Reich
Robert Reich@RBReich·
The affordability crisis isn’t an accident — it’s driven by concentrated corporate power. Just look at the latest evidence in California's price-fixing case against Amazon.
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