John Baez (mathematical physicist and master popularizer, former operator of This Week's Finds in Mathematical Physics, current promoter of the idea that
physicists should start pitching in on saving the world) interviews Eliezer Yudkowsky (singularitarian, author of
"Harry Potter and the Methods of Rationality," promoter of the idea that human life faces a near-term existential threat from unfriendly artificial intelligence, and that people can live better lives by evading their cognitive biases) about the future, academia, rationality, altruism, expected utility, self-improvement by humans and machines, and the relative merit of battling climate change and developing friendly AIs that will forstall our otherwise inevitable doom.
Part I.
Part II. Part III. [more inside]
posted by escabeche
on Apr 2, 2011 -
47 comments
In 1969 banjo virtuoso and bluegrass innovator Earl Scruggs parted ways with his
longtime musical partner
Lester Flatt and the band they led to
great popularity and acclaim,
The Foggy Mountain Boys. Scruggs wanted to push his musical gifts as far as they could go. In 1970 he was the subject of a PBS documentary where he played with artists such as Bob Dylan, Doc Watson, The Morris Brothers, The Byrds, Charlie Daniels, Bill Monroe, Joan Baez, various friends and family members, and even records a track accompanying a Moog. You can watch the whole thing online:
Earl Scruggs, His Family and Friends.
posted by Kattullus
on Jan 28, 2011 -
17 comments
The 300th issue of
This Week's Finds in Mathematical Physics will be the last. It is not an exaggeration to say that when
John Baez started publishing TWF in 1993, he invented the science blog, and an (academic) generation has now grown up reading his thoughts on
higher category theory,
zeta functions,
quantum gravity,
crazy pictures of roots of polynomials,
science fiction, and everything else that can loosely be called either "mathematical" or "physics."
Baez continues to blog actively at
n-category cafe and the associated
nLab (an intriguingly fermented commune of mathematicians, physicists, and philosophers.) He is now starting a new blog,
Azimuth, "centered around the theme of
what scientists can do to help save the planet."
posted by escabeche
on Aug 14, 2010 -
17 comments
Dr. John Rudoff is a cardiologist in Oregon, but before he entered medical school, he was the staff photographer at
The Main Point, a coffeehouse in Bryn Mawr, PA associated with the early 1960s folk revival in the Philadelphia area. His photographs of the Philadelphia folk scene include
unidentified local folkies, but also touring folk singers such as
Dave van Ronk and
John Hammond. Eventually, Rudoff got a press pass to the 1965 Newport Folk Festival, where he took photos of
Mary Travers sharing a moment with Mimi and Dick Fariña and
Joan Baez with a pre-psychedelicized Chambers Brothers, but the most amazing discovery of all are the photos of
when Bob Dylan "went electric." And now you can see
Rudoff's whole collection, thanks to the magic of Flickr.
posted by jonp72
on May 7, 2009 -
13 comments
