Book Review: Pale Fire

Pale Fire is a 999-line poem written by John Shade.  It is also a novel by Vladimir Nabokov that contains an introduction by Charles Kinbote, the poem, and Kinbote’s extended commentary on the poem. On the surface, Pale Fire is straightforward.  The poem is a touching — but not, it would seem, terribly good — […]

Book Review: Sustainable Energy — Without the Hot Air

The premises are simple.  First, energy consumption must be met by energy production.  Second, use of fossil fuels is unsustainable.  Third, no magical technological fix to the energy problem is going to arrive.  Finally, to understand a sustainable future, we must think quantitatively.  That is, to proceed with a debate about, for example, wind or […]

C Compilers Disprove Fermat’s Last Theorem

[Update: I wrote another post on this topic that may explain the underlying issues more clearly.] Obviously I’m not serious: compilers are bad at solving high-level math problems and also there is good reason to believe this theorem cannot be disproved. But I’m getting ahead of myself. Recently — for reasons that do not matter […]

Into the Brooks Range, Part 3

[Continued from Part 1 and Part 2.] August 6 — We See Bears Finally we were back to walking a wide river valley not unlike our first day hiking. To stay in the river bed, we had to pass through some dense thickets of willow brush. Since it’s very bad to surprise a brown bear, […]

Into the Brooks Range, Part 2

[Continued from Part 1, also see Part 3.] August 3 — Over the Arctic Divide Our third hiking day took us over a 5700′ mountain pass where the Wind, Ivishak, and Ribdon river drainages converge. Since the creek-bed of our side drainage was totally impassable, we climbed steep talus slopes, leaving the last tundra behind. […]

Straight Man

Hank Devereaux, chair of the dysfunctional English department at a small university, is having a midlife crisis.  His wife, leaving town, fears he’ll be either in jail or the hospital before she returns — and she is not disappointed.  Straight Man is hilarious, I had to stop reading it in bed because it was too […]