Reheated

Reheated (95)

July 3, 2024 by David 58 Comments

For newcomers, some items from the archives. Again, with a theme of sorts.

You Will Pretend It Has Great Value.

At Montreal’s Concordia University, even light is being “decolonised.”

Apparently, “all physicists and other scientists” should divert time and effort from their actual work, the important stuff, the thing that pays the bills, in order to become familiar with indigenous “bodies of knowledge.” Presumably, on grounds that one simply can’t do physics or astronomy without a detailed knowledge of magical talking beavers and rival chiefs stealing the Moon.

The assembled scholars boast that they are “not seeking to improve scientific ‘truth’” and that the purpose of their intellectual toil is “not to find new or better explanations of light.” As if such gifts were theirs to give, or a remotely plausible outcome. Instead, they are vexed by the “social power relations” of scientific enquiry, its objectivity and usefulness, and the fact that the quantifiable and demonstrable tends to trump mythology and the adorable ramblings of one’s Very Indigenous Grandpa. 

In Space No-One Can Hear You Scream.

“Decolonising” the search for extra-terrestrial life. Or, the managed decline of Scientific American.

After some pre-emptive disapproval of the “colonial” violation of hypothetical microbes, whose autonomy and wellbeing would apparently be desecrated by human curiosity, we’re told that “making SETI more diverse” – i.e., giving influence and authority, and a salary, to people with no relevant skills – is a matter of great importance. “There’s really no downside,” says Ms Charbonneau.

The upside, however – i.e., the premise of the whole 2,300-word article – is, to say the least, a tad vague. Apparently, hiring Iroquois or Pawnee people, or Australian Aboriginals, or whoever is deemed sufficiently brown and therefore magical, would result in “the expansion of our pool of what civilisations might look like.” “It just makes sense,” says she.

Readers unschooled in intersectional woo may be puzzled as to why those chosen as suitably indigenous and put-upon would have much to add to the doing of modern astronomy and space exploration. A pivotal role in any success seems unlikely. Readers may also wonder why those who can construct orbital telescopes and land robots on distant planets should defer in matters of science to those who can’t. 

Those Aboriginal Telescopes.

On tongue-bathing the primitive.

It’s hard to miss the pretension around this “ancient wisdom,” the patronising dishonesty, and the implication that the rest of us are expected to pretend too. But the definition of astronomy – a branch of science that uses mathematics, physics and chemistry to study and explain celestial objects – is being stretched in order to flatter primitive mythology with zero scientific content beyond a very rudimentary calendar.

I’m not sure what’s achieved by gushing over the fact that what we now know as the constellation of Orion was referred to as a canoe by an arrested Stone Age foraging culture. A culture that, despite tens of thousands of years of purported “astronomy,” had bugger all to show for it. While Galileo Galilei was calculating the heights of lunar mountains and discovering the moons of Jupiter, our Aboriginal “astronomers” had little to say on the subject.

And while Angelo Secchi was pioneering astronomical spectroscopy – and proving that the blinding disc in the midday sky must be the same kind of object as those twinkling specks seen at night, only much, much closer – and pondering what follows from that realisation – our Aboriginal “astronomers” were still banging on about sky emus.

Consider this an open thread. Share ye links and bicker.




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