Swimming, 13th January 2022

I’ve commented before on how some days you feel that it’s going to be a good session and get out of the pool feeling as though you’ve failed to perform whereas others you’re really not into it but things turn out unexpectedly well. Today was one of the latter. As we left for the pool (my last swim with my son before he goes back to university) I really wasn’t feeling that it was going to be a good day. My shoulders felt tired and I just wasn’t in the right place mentally. Once I’d got in the pool and warmed up bit things started to change.

The first few of my 50m reps weren’t all that, to be fair, but then I found the groove and I was happily hitting the times I wanted to see with the exception of one where there was some congestion at the wall when I wanted to turn. I would have had one failure in the first five reps, but as they don’t count I ended up with none. I was very pleased with that.

I think the 50s had taken it out of me a little and the 25m reps were really tough as a result. I ended up with two failures there any no-one to blame but myself. I can be happy with that though. It’s hard to perform well in both sets. It might be interesting one day to reverse the sets and see how I can do on the 25m reps when fresh, but for reasons I can’t really explain the 50m set feels more important to me.

Let’s just hope I can keep it up next time.

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BBKA Module exam bemusement

A few years after I’d started keeping bees I took the first of the BBKA’s exam modules (Module 1 – Honey Bee Management). It felt quite a struggle at the time as circumstances meant that two of us had to work through the material by ourselves with no outside guidance.

I passed the exam in the end, but I felt I could have given a better account of myself than I did. The experience kind of put me off doing further modules, particularly as I didn’t really have the time or opportunity to get to any of the local study groups — finding free time early in the evening isn’t particularly easy when you have school age children, especially if you add a drive of half an hour or more on the end of each meeting.

Last November however, the opportunity came up to do another module with the study group meeting on Zoom so I thought I’d give it another go.

I’m now wondering if I’ve made the right decision however. Having received the first bunch of paperwork, the syllabus is really quite open-ended and there’s no course text, so it’s nigh on impossible to know when you’ve done enough to be sure that you’ll have covered anything that’s likely to come up in the exam. It leaves me feeling quite uncomfortable about the idea of taking the exam (which I think now costs £40 so not cheap, though that’s refunded if you pass). This is quite different from other exams I’ve taken over the years, where there might have been a course textbook, or the topics on the syllabus are expanded to list the specific things you need to learn about. So, in the latter case, rather than seeing “The role of different pheromones on honey bee behaviour” as is the case for the BBKA syllabus, you’d see the pheromones of interest listed, perhaps with some indication of the behaviour they relate to.

Whilst the latter approach might help, I don’t see that it really gets me out of the woods with the BBKA syllabus though. For example, I’ve read one claim that there are thirty-two pheromones produced by honey bees, but I’ve no idea if that’s the most recent view or if it’s now considered to be a different number. And repeatedly this problem comes up that you can read around a topic, but find that some authors disagree with each other and never really know if you have the information that is considered “current” or even if you’ve read all that a given author has to say on the matter. There’s only a limited amount of reading around that’s practical, too. Beekeeping books are rarely cheap and neither is access to academic papers should that be required. Time available for studying always seems to be limited, too.

Perhaps it is practical to do it the BBKA way if you don’t have a full-time job, or work in bee-keeping (rather than it being a hobby) and therefore have something of a head start, I don’t know.

I believe this has led to the approach of many study groups where they begin by going through old papers to try to answer them, effectively trying to divine what the examiners will want to know from what they’ve asked in the past. Perhaps that’s all some study groups do. I don’t really see it as the most productive way forward in terms of learning more about bee-keeping myself as it may miss information that hasn’t been asked about for some time, or not cover some topics in sufficient detail.

So, for the moment I’m really in two minds as to whether I’ll take the exam or not. I’ll certainly work through the course as best I can with the study group (unless it turns into just going over old papers again and again) and see what happens in the time until I have to put my name forward. I don’t like giving up on anything I try, really, but I’m not interested in doing something poorly and I may have to admit to myself that this is one of those occasions where I can’t do better because I’m not confident that whatever I have learnt and the examiner’s idea of what I should have learnt will coincide.

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Swimming, 12th January 2022

Very quiet in the pool today. I was the only person booked into the fast lane. It’s always pleasant when there are no more than two swimmers in the lane, as we can take a lane line each rather than swimming “round and round”.

I was expecting today to be a bit easier than recently given the removal of my “lockdown” hairstyle earlier in the week (I had an appointment to get it trimmed a month ago, but that was cancelled due to a positive Covid test and I’ve only just been able to get another). Unfortunately that wasn’t so. It felt really quite a struggle. But it wasn’t all bad news…

In my 50m front crawl set my first failure came unpleasantly early, on rep nine, but after that I managed to swim the rest of the set, so having fallen back a couple of reps before the first failure from last time, I did at least improve in only having a single failure.

The 25m set after that was very tough though. My arms felt so tired and I had quite a few reps close to the limit, and two failures as well. Hopefully I can improve on that tomorrow.

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A month of playing piano

Where has the time gone?

I’ve mostly kept up with the practice, managing at least an hour almost every evening (I think I’ve missed two). I’m still feeling positive about my progress though I’m certainly not as far forward as some of the people who post “progress after one month” videos on YouTube.

I’m reaching the point of needing the left and right hands to be pretty much independent now, and that has been a bit of a struggle so far. Contrary motion or similar motion doesn’t seem too bad (other than having to perform a “tuck” at different points if trying to play a scale with both hands), but having the hands do something completely different is definitely a bigger challenge.

There are also areas where a teacher or mentor might be quite useful in order to check things I’m not sure about. For example, where two notes of the same pitch are tied, the book says to play the first and hold it for the length of both, but where different pitch notes are tied they are to be played legato. It’s not clear to me at the moment however what one is supposed to do when a sequence of tied notes descending in pitch, say, includes two adjacent notes of the same pitch. Should they be treated as a single note? Or played normally (because presumably they can’t be played legato)? Quite how to use my (single) pedal could do with a few hints, too. I feel sure that on a “proper” piano, the pedals are sufficiently heavy to operate that it’s possible to rest one’s foot on the pedal, pressing when needed. But is that considered an appropriate way to do it? I certainly can’t do that with the pedal for the keyboard because it won’t support the weight of my foot, which means I either have to hold my ankle in tension to allow my foot to hover over the pedal (not comfortable for very long), or to rest my foot on the floor next to the pedal and hope I can find it when I need it (because it does seem to wander across the floor a little each time it is pressed).

Generally I’m finding I still prefer the Faber book. I really don’t know why that is. Perhaps if I’d put Alfred on the stand first at the beginning then I’d prefer that. I do still play exercises from Alfred, but I’d say I spent more of my time working on the pieces in Faber. For reference I’ve got to page 48 in Faber and 33 in Alfred though each time I practice I start from earlier in the book and work through some of the exercises I feel I’ve already got the hang of, mostly by way of warming up and reinforcing learning. YouTube is now mostly relegated to being an additional reference when I want to check how something should be played.

As well as the exercises from the two books, I’m also working on scales (one hand only) for C major, G major and D major (no sharps, one sharp and two sharps). I might well add A minor to the mix soon, and perhaps I should put a little time into trying to play C major “hands together”. One oddity I’ve noticed is that despite being very much right-handed, my left hand seems more under control than my right. My right little finger particularly seems to have a mind of its own, often “floating” in the air rather than resting on the keys when not being used. I wonder if it’s down to that finger being habitually kept out of the way of the rest of the right hand fingers because the others are so much stronger and agile whereas the left hand is somewhat “under-developed” by comparison.

I also saw it suggested that three useful pieces to learn in one’s first year of playing are Bach/Petzold’s Minuet in G major, Satie’s Gymnopedie No. 1 and Bach’s Prelude in C major. I thought it would be fun to give the Minuet a try, though I’m still very much learning the right hand part. I also discovered that there are possibly five pieces by Bach that appear to be referred to as “Prelude in C major”, but in this case I’m fairly sure it’s the one from the Well-Tempered Clavier, BWV 846, that is intended.

I am finding that all the practice is hugely demanding in terms of concentration. If I allow my mind to wander even for the briefest interval then I tend to start making mistakes very quickly.

I think that’s about it at this point. Time to wrap up and go to do some piano practice 🙂

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Swimming, 10th January 2022

Good news! The pool was open again today. Although they weren’t sure it would be at first. Not so good news: apparently one of the heating boilers has died and the other failed yesterday, though fortunately only because of consumable parts wearing out. It did mean that the pool was a little on the cool side, but not unpleasantly so once I got going (it was about 28.4°C, so I was told). Tomorrow it should be back up to normal operating temperature, though I shan’t be swimming again until the following day.

My 50m front crawl reps were an improvement on last time, with my first failure coming on rep 11. I did then have a couple more failures with the last coming on rep 15 and whilst I should therefore have skipped rep 16, I decided to do it anyhow as it was the last of that set.

The 25m reps were quite tough. My arms felt very tired. That may have been down to the 50m set, or it could have been a result of chainsawing up bits of tree earlier in the day. Or in fact helping with removing my father-in-law’s B&O television which was exceptionally heavy despite being a flat screen. The stand alone must weigh something like 25kg. Anyhow, I kept working at keeping my head slightly lower in the water though it does feel a bit awkward at the moment. I didn’t get to finish the set though, running out of time after fourteen reps.

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Swimming, 9th January 2022

A sign of the times, I guess… I was actually in the car and turning it around to leave to swim when the sports centre phoned to let me know that the pool was closed due to lack of lifeguards because of positive Covid tests. Very good of them to phone and let me know, particularly as it’s a not very quick drive of about ten miles to get there, but unfortunate as I was very much looking forward to it.

Never mind. If it’s the only time it happens I shall consider myself lucky.

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I finally found a beer that I just can’t drink

Decades ago when I was a student there was a not-as-uncommon-as-one-might-prefer drink available in the Student’s Union called a “Frogbite”. My memory is a little vague (I wonder why?) but if I recall correctly it was a pint of Snakebite topped with a shot of Pernod. It took a bit of getting used to, but if one was of a mind to it was possible.

Which is more than I can say of this particular beer. It was part of a mixed case of beers that I was given for Christmas. I can’t wondering if the vendor is probably happy to make a loss on the rest of the case just to get rid of this.

My daughter suggests that it tastes of Listerene, and I can’t really disagree. It’s like fizzy alcoholic (5.5% ABV) Listerene with a hint of malt.

And the really good news is that there were two cans in the case, so I still have one not to look forward to. It could be stuck at the back of a cupboard for a very long time…

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The Great Leek Scape

Or perhaps not, given today’s weather, but the weather is presumably what is responsible for the behaviour of this particular leek that I noticed in the veggie plot yesterday and photographed today after a snow shower with the biggest snowflakes I have ever seen.

Given the purple sprouting broccoli that has been flowering for over a month and lettuces that are trying to flower I guess I shouldn’t really be surprised, but it is another indication of how messed up some of the plant world has become this year.

I had my attention drawn earlier in the week to the BSBI New Year Plant Hunt, which records the number of different native or naturalised plant species found to be flowering over the first few days of the year. Historically apparently only twenty to thirty species would normally be expected to be in flower, but last year the total reached 714 (an increase from 627 in 2019 and 615 in 2020) and this year the provisional result is 897! I have no idea what this means for the future of planning winter vegetable production, but I don’t imagine it’s going to make it any easier.

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Growing Degree Days

I’ve come across the concept of Heating Degree Days or Cooling Degree Days in work I’ve done (basically the number of days where the temperatures has crossed some specific threshold where heating or cooling of a building is required) and have used it for some years, but only in the last couple of days I’ve also come across the concept of “Growing Degree Days”, which is a similar measure where the temperature exceeds a given value (often 5°C, it would appear) that allows plants to grow.

As an example, if the threshold is 5°C, then four days where the average temperature was 8°C would constitute twelve degree days (the sum of the actual temperature less the threshold for each day).

It seems that research may support the idea that to within a relatively small margin, specific varieties of plant reach the point of flowering once a given number of degree days have occurred, I think from the starting point of the plant having developed two true leaves.

Whilst flowering isn’t an issue for quite a few vegetables because we eat them before they get that far, I think it might be interesting to track the numbers for those that I do want to flower, so this year I’m going to try to record the necessary data. If it proves practical then I can continue to do so and see how the figures compare year on year using the data from my weather station to calculate the “GDD” figures.

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Swimming, 6th January 2022

I have to admit that I really wasn’t feeling keen on swimming today. It may just be a reaction to the Covid booster that I had on Tuesday, but I was feeling quite tired. It never feels as bad as when you’re contemplating not going though, so I dragged myself off to the pool and whilst it was hard work, I think it was definitely useful.

My 50m reps were pretty much on the pace I’d want, though I had some failures and quite early on too, with my first coming on rep nine. I’m happy to see the pace coming back up, but not happy to go backwards in terms of the first failure. Hopefully I can improve on that next time.

My 25m reps were close to the pace I’d like to see, but towards the middle of the set I began to wonder if my head position might be a little too high. I suspect that having a raised head creates a larger bow wave, causing more drag as my head has to push water upwards, and allows my hips to drop slightly as my body rotates about the centre of buoyancy, again creating more drag. I spent the remainder of the set deliberately trying to lower my head a little beyond what felt normal and it did appear to result in an increase in speed. I think I probably need to experiment a bit more with this. Sometimes it would be great to have a video so I can compare how things look, but in a public pool that’s just not going to happen.

Overall though, I’m looking forward to my next session (on Sunday if everything goes to plan).

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