Archive for Sabhal Mor Ostaig

a journal of the Hugo year

Posted in Books, Kids, Mountains, pictures, Running, Travel, University life, Wines with tags , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , on June 3, 2026 by xi'an

Read (over the past months) books I forgot to record in the Journal series namely, The Practice, the Horizon, and the Chain, by Sofia Samatar, a rather terrible take on Wells’ Time Machine where exploited live in the darkest parts of a space-ship and upper classes in the nicest places. With an unconvincing trio of characters and a paper-thin scenario, including an unconvincing pastiche of academic pettiness. Quite the disappointment! The latest Ben Aaronovitch’s Rivers of London novel, Stone & Sky, a rather nice instalment in the series, if only because it is set in Northern Scotland (where I read it!), but with some weaknesses in the plot and a puzzling two-voice narrative that sounds unbalanced (in favour of Peter vs. Abigail). Plus a wee bit caricaturing Scottish people, methinks! And then, being a Hugo voting member for 2026, several books and short stories that I receive as part of the LACon package, like The Raven Scholar by Antonia Hodgson read first because I love ravens! Especially the fantastic Ka: Dar Oakley in the Ruin of Ymr. I had trouble beginning the book, but once the setting was established, I could follow the main character more easily. The character is enticing but the universe building is shaky and the scenario weak on many planes, making the central issues of solving a murder and finding a new emperor/ress more of a summer camp challenge than crucial problems. Plus an all-too-common fixation on meals and drinks consumed by the characters… It is getting worse towards the end. Likely my (first and) last volume in the Eternal Path Trilogy! Not high in my Hugo ranking then. And the (Murderbot) novelette “Rapport: Friendship, Solidarity, Communion, Empathy” by Martha Wells. Frankly disappointing. I do love the Murderbot series, but this short story highly disappointed me. Between feelings of déjà vu and annoyance at the constant bickering between the characters that reminded me of the nadir of the relationship between my two kids! Absolutely worth ignoring! Even in the Hugo ranking.

Due to repeated travel, plus a heat wave, I did not cook much besides salads and fruit purées, but enjoyed a haggis pie on Skye. And two (local versions of) pissaladières in Marseille. I also had to transfer my olives of the (2025) year into new jars as some had started to grow mould. Fortunately. most of them remained edible if somewhat sour. Thanks to Omiros’ expert advice, they are now maturing in olive oil.

Watched Sins of Kujo, inspired from a popular manga series, which is quite puzzling for its moral and ethical ambiguities.

the (In)accessible Pinnacle

Posted in Mountains, Running, Travel with tags , , , , , , , , , , , , , , on June 1, 2026 by xi'an

While I already climbed the three northernmost peaks of the Cuillin ridge in August 2017, the eight other ones remained to be visited, with the most tantalising of them all, the Inaccessible Pinnacle! Also known as Sgùrr Dearg. And The Pin. The ICMS workshop was a unique opportunity for this. Which called for a guide in order to maximise the chances of success and also minimise the weight of my bag. In retrospect, given the wet and windy conditions that day, I could not have climbed the Pin by myself… There was no technical difficulty, plenty of holds for feet and hands, and the two pitches were quite short. But climbing with wet gloves, frozen hands, and hiking boots, under a strong wind,  made it a wee bit challenging, with the protection set midway by the (free-climbing) guide reassuring. The abseil was short (20m) and straightforward, even though the gale was pushing us sideway. It took less than one hour from the bottom of the pinnacle to the top and back to said bottom. Luckily, there was no other team before us, as we passed two of them on the hike up, and thus we did not have to wait in miserable conditions. And, bonus!, we were finished early enough to scramble to the nearby Sgùrr na Banachdaich (with some route finding skills required from Adam, my guide, in the relentless mist) and be back at the car in less than six hours. A terrific experience, fully enjoyed, if sadly missing the views (and hence the pictures!) since we stayed in the cloud the entire day. It is most unlikely that there will be another ICMS workshop to visit the other Skye Munroes before I retire!

approximately Bayes [on Skye]

Posted in Mountains, pictures, Running, Statistics, Travel, University life with tags , , , , , , , , , , , , , , , , , , , , , , , , , , , , on May 28, 2026 by xi'an

Wow, what an exciting workshop in an equally exciting place! Strong themes were post-Bayes (Gibbs priors, martingale priors, predictive Bayes, &tc.) and deep neural network modelling. With animated discussions allowed by the free windows planned in the program. And the very early dinner at Sabhal Mòr Ostaig that let a long sunlit evening for impromptu Q&A’s [with a serving of lamb and another of haggis pie!]. Making me realise the large corpus of work I had missed in the past years on these topics, even though the satellite of BayesComp last year was already an eye opener. (Stay tuned for news about BayesComp 2027 & its mirror in Aussois!) The proposal in Jeff Miller’s discussion of Jeremias Knoblauch’s overview of post-Bayes [I’d rather favour another name!]  to consider directly likelihood values as the data was particularly appealing to me, while reminding me of the foundations of nested sampling. (Hopefully, a new perspective on uncertainty assessment for nested sampling is soon to be completed!)

On the non-academic side, the long days in The North helped with my running with above 90km bagged in the week (and no downpour on the runs). But little to my swimming since the water was cold enough to limit my laps to 5mn each time! Paradoxically the worst day was the one I chose for climbing the Inaccessible Pinnacle (as expanded in another ‘Og entry).

Cuillins in majesty [jatp]

Posted in Mountains, pictures, Running, Travel with tags , , , , , , , , , on May 20, 2026 by xi'an

glorious morn on Loch Hourn [jatp]

Posted in Mountains, pictures, Travel, University life with tags , , , , , , , , , , , , on May 19, 2026 by xi'an