Very recently a shocking news hit the headline:
one of the best go players in the world lost by 1-4 against
a go-playing software.
Here is the related history and what I thought of about it.
History of artificial intelligence (AI)
Artificial Intelligence, or AI, has been in people's imagination for ages.
One of the most famous and first AIs in novels is HAL 9000
in Arthur C. Clarke's Space Odyssey series, starting from 2001: A Space Odyssey.
Scottish winter climbing is world-famous like Ben Nevis North Face.
Then how about (summer) rock climbing?
I had very little idea about that before I moved to
Scotland, except for a few stories like Old Man of Hoy and Cuillin.
Having experienced (some of) them now, I have to say I am mightily impressed.
This post is meant to be an introduction for Scottish rock
for southeners to get an idea!
I guess a guy's comment in the UKC-forum discussion about the best xxx routes
in the country summarised it well…
A sharp end at am I.
The terrain is continuously overhanging, and so is energy sapping.
I must move quickly, shutting out the fear for the unpredictability.
With a little momentum I reach for a rounded little bulge above, expecting it to be decent enough at the back to hold.
No, it's not! It is too rounded.
Take!
… I investigate what went wrong and what to do as a climber, which may make climbing a little safer as a bonus.
Dolomites — allegedly one of the best trad-climbing venues in Europe.
A meet by Bowline Climbing Club was held there in the end of this summer.
I had a chance to participate it for a few days, then further climbed on after the meet, with another visiting friend of mine.
It was most heart-warming to be reunited with my good old friends of the BCC.
And the overall experience was priceless! The best was…
Here is the comparison chart of the cams, mainly SLCDs (spring-loaded cam devices), in 2015, from various manufactures.
Most of the major cams are listed here, and it may well be the best visual chart of this kind.
There is a weird relationship between climbers and grades:
love, hate, obsession, indifference, or whatever.
Having finally achieved the next higher grade after years of continuous failures,
I am here looking back at what pushing the grade has meant to me. …
Review of the recently published book by Dave MacLeod: "Make or Break".
It is specialised on the injuries commonly seen among climbers — what they are like, how to prevent, treat, mitigate, and rehabilitate.
Is climbing a sport?
It used to be not in the old days.
It wasn't sophisticated like modern sports.
Climbing is at its heart an adventure.
Training? What's that? Men just go out climbing as often as they can!
What else would you need?
Things have changed since. Or at least, if you want to be good at climbing,
that is not the case any more. Why? Because…
Ice screws — they are heavy and annoying, awkward to rack,
time-consuming to use, and tend to catch and puncture expensive clothes,
and worst of all, they are expensive!
Let's make the choice right, then.
Now, you want to start winter climbing in Scotland (or North Wales or Lake District when the conditions are suitable). What do you need for the equipment? Here is a list for a day Scottish winter-climbing. Mind you, it is just a brief summary — I could write an entire post per item… But hopefully this would give you an idea of what you would need, as a starting point.
Report of our first ascent of Angels and Demons (IV, 4), An Garbh Choire, Braeriach.
Southern Cairngorms — one of the most remote places in the Scottish wilderness. I remember when I first had a look at a map of the area years ago, I was impressed how far some places were. An attraction of outdoor activities is to go somewhere other people would not, or even could not, go or reach. It is I think a major element in mountaineering, and it certainly is […]