Sep. 28th, 2012

jack: (Default)
As children, we're often first taught something by going through the motions of doing it, even if all the heavy lifting is actually done by our parents. If done well, this can be a very uplifting way to be introduced to a new concept; to get to play at it, and go through the general steps in a top-down way, without having to get each intermediate step right. (If done badly it can be very dispiriting, if you want to see if you can do it right, but someone just swoops in and does it for you before you can try.)

Digression on boardgames

This is something that's occurred to me in the concept of teaching people board games. For instance, in teaching someone MTG, especially to geeks, you fairly quickly need to move on to knowing at least a subset of the rules you interact with regularly, as there's lots of rules, and if you don't know them and just try to learn individual situations piecemeal, you're constantly bitten by special cases where your teacher says "no, it does [thing you didn't expect]" and you don't know why.

However, when introducing the game, I think people are often too regimented in explaining the rules. I think it's often better to say something like "each turn, you play a land, cast a creature (paying for it with the land cards you have), and then attack with your creatures", and letting the beginner get an idea of how a game normally goes and why it's fun, before explaining "you can play a land after a creature, but it's normally worse to do so, and you can cast multiple spells a turn if you want to", etc, etc.

Sometimes you really need to explain from the bottom up, but sometimes going through the motions without knowing the detailed rules is enough to give the flavour of the game.

Narnia and LOTR

The reason for this post, is I sometimes feel Aslan and Gandalf are doing that: they both vary in power level, typically being "somewhat stronger than whoever they're facing", partly for in-world reasons, and mostly for plot-reasons.

But I wonder if it's also because doing "just the minimum necessary to win the war" means that everyone else gets the experience of winning (mostly) through their own effort. Which is horrible if you think of it as real life, letting everyone die to make a point, but makes a lot more sense if you think of it as a warm-up before deciding who goes to heaven.

But several people have said they don't think that's consistent with what Aslan and Gandalf actually do.

(Dumbledore doesn't even have an excuse of being God, he really doesn't know best, he just acts like he does. Often because there's a good in-world reason for manipulating everyone, but also because that's just what Wise Mentor Figures do, even when it's blatantly counterproductive.)
jack: (Default)
Now John’s disciples and the Pharisees were fasting. Some people came and asked Jesus, “How is it that John’s disciples and the disciples of the Pharisees are fasting, but yours are not?”

Jesus answered, “How can the guests of the bridegroom fast while he is with them? They cannot, so long as they have him with them. But the time will come when the bridegroom will be taken from them, and on that day they will fast.


This chapter contains a series of stories about "Jesus said/Pharisees said", collected together thematically. I'm not sure about this one.

A lot of these stories follow a pattern of Jesus doing something, and the Pharasees loudly objecting that it's completely wrong according to their hoity-toity fancy-pants high-temple traditions, and Jesus retorting that none of that was in his down-to-Earth working-class Gallilean traditions, and pulling out some authoritative Torah quotes to prove it.

But I don't know if this one fits. Is the bridegroom thing a reference to specific tradition? Or is this one a case where Jesus is saying "we should do things differently here because I'm the son of God", which is what it sounds like?

Alternatively, was there a controversy in the early church whether people should fast for Easter instead of or as well as the traditional Jewish fasts? If so, that would explain why put this bit in, to record Jesus helpfully predicting that people should fast when he dies.

The next two verses are the bit with "would you put new wine into an old wineskin if that would ruin it" which seem to be some sort of metaphor for new/old traditions, but I'm not sure exactly how.
jack: (Default)
Eek! Until now, I've been the only "cartesiandaemon" I've ever seen, and now there's another one, on Star Trek Online. I've always found it pleasingly easy that the name's quite unique (even if there's several "cartesian demon"s).

I can't exactly complain, but it's somewhat disconcerting that someone looking for me by name isn't guaranteed to find me, and that I can't be guaranteed to have my preferred handle available on any forum I go to!

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