Remember: Just because an idea is old doesn't mean it's good.

Knowing whether old ideas are more likely to be good requires understanding whether conditions have changed in important ways.
Horse archery was an amazing method of warfare for over a thousand years...then people invented guns, and suddenly this great idea that had stood the test of time became obsolete.
Then again, when underlying conditions don't change much, tried-and-true approaches are probably better.
"Learning the lessons of history" usually just means assuming ergodicity and stationarity in an informal time-series model...

(end)

More from Noah Smith

This thread demonstrates that a lot of academic writing that *looks* like utter nonsense is merely scholars dressing up a useful but mundane point with a ton of unnecessary jargon.


My theory is that the jargon creates an artificial barrier to entry. https://t.co/MqLyyppdHl

If one must spend years marinating one's brain in jargon to be perceived as an expert on a topic, it protects the status and earning power of people who study relatively easy topics.

In econ, a similar thing is accomplished by what recent Nobel prize winner Paul Romer calls "mathiness": https://t.co/DBCRRc8Mir

But mathiness and jargon are not quite the same...

Jargon usually doesn't force you to change the substance of your central point.

Mathiness often does. By forcing you to write your model in a way that's mathematically tractable (easy to work with), mathiness often impoverishes your understanding of how the world really works.

has written about this problem:
Yes, we have been more divided than we are now. Within living memory.


Labor disputes used to kill hundreds of people!

In 1932 Douglas MacArthur called in tanks on protesting veterans, injuring over a thousand people!

In 1967 there were 159 race riots in cities across

In 1921, rioters used airplanes to bomb black businesses in Tulsa, Oklahoma! Hundreds were killed in the riot!

More from Society

1/ A thread of comments & observations about the death of the cackling vampire Rush Limbaugh.

My first observations in the main thread are here, but this offshoot is needed because there's been so many wise & witty things I've


2/ First, re: those who in their wayward moral obtuseness feel we "can't speak ill of the dead." I've said that this is what abuse enablers say, but I hear that some religious traditions preach this. Oy.
So there's this: https://t.co/7Ky4RA3nkZ &


3/ Drucker is another great wit, and this carries the proper mood


4/ There's definitely a Jewish Tradition angle for how to treat evil people who die: the only respect is to justice, right & wrong, and above all compassion's existence necessitates condemning cruelty


5/ We're coming up on #Purim, and that's all about how to remember evil. There may be a reason, then, that I share the attitude of many other people committed to righting
Like most movements, I have learned that the definition of feminism has expanded to include simply treating women like human beings.

(A thread for whoever feels like reading)


I have observed feminists on Twitter advocating for rape victims to be heard, rapists to be held accountable, for people to address the misogyny that is deeply rooted in our culture, and for women to be treated with respect.

To me, very easy things to get behind.

And the amount of pushback they receive for those very basic requests is appalling. I see men trip over themselves to defend rape and rapists and misogyny every chance they get. Some accounts are completely dedicated to harassing women on this site. It’s unhealthy.

Furthermore, I have observed how dedicated these misogynists are by how they treat other men that do not immediately side with them. There is an entire lexicon they have created for men who do not openly treat women with disrespect.

Ex: simp, cuck, white knight, beta

All examples of terms they use to demean a man who respects women.

To paraphrase what a wise man on this app said:

Some men hate women so much, they hate men who don’t hate women

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