Category Archives: Uncategorized

Plug For “Let’s See This Work – An Engineer At the Movies”

I’ve started a new blog that’s specific to movies, looking at them with a technical eye:  Let’s See This Work .  It’s not so much about the technical construction of movies, but rather notes from a technical person on what … Continue reading

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How Did Wind Get So Cheap?

Rather surprisingly, wind power is now the cheapest form of electricity in the US: This comes from the tree-hugging socialists at  Lazard Asset Management.  Unsubsidized wind comes in at $32 to $62 per MWh, depending on the site.   Natural gas … Continue reading

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The Auto Industry Does Its Bit

I recently leased a 2017 Chevy Volt.   It’s a nice mid-range car with good interior space, a lot of zip, and is really quiet.   It’s even rather stylish: And it gets 75 miles per gallon in terms of CO2 emissions, … Continue reading

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When Modeling Goes Bad – “Weapons of Math Destruction”

The political modeling that I talked about in the last post now affects most decisions that institutions make with respect to individuals.   This is nicely described in in the recent book Weapons of Math Destruction by Cathy O’Neil.   She has … Continue reading

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Weaponized Psychology Helped Elect Trump

The US has just elected a president who is an outright criminal – a man who cheats contractors, steals from investors, and assaults women. What on earth happened?  Everyone has a theory, but let me add one more – his … Continue reading

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The Winningest SF Authors Are Women

The New Yorker recently published a charming interview by Julie Phillips of Ursula K. Le Guin.  It described her upbringing in a house full of myth and story headed by her father the great anthropologist Alfred Kroeber, her difficult relationship … Continue reading

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Assange is Winning

A colleague pointed me to a good New York Times article last week, Why Samsung Abandoned Its Galaxy Note 7 Flagship Phone, on the epic disaster of its exploding phones: After the initial reports that the lithium-ion batteries were catching … Continue reading

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