Friday 18 July 2014

Sequence is important

The order in which we do things is very important. Initial conditions are important. What happens next is important. I’m not any kind of cook, but I imagine that cooking is probably like this too — you can’t just empty all the ingredients at once into a receptacle and cook it and end up with a three course dinner. Or maybe you can, I’ve no idea. I doubt there’s really an endeavour in life in which it doesn’t matter at all in which order you do things. Not important activities, anyway. Even making a cup of tea is a religious matter — milk in first or last?*

Let me ask you a question. What comes next:
1 2 3

If you answered 4, that’s a perfectly logical response, but if you answered 5, you’re also correct.

How is 5 the next in the sequence? Well, we might be just beginning a Fibonacci sequence. Let me present it in a more correct way:

0 1 1 2 3 5 8 13 21 34 55 and so on.

Let’s say you have the first number — 0.
Let’s say you put in a second number — 1.
These two numbers represent our initial condition.

Now, take the two most recent numbers, add them together and this is your next number. Take the two most recent numbers, add them together and this is your next number. Take the two most recent numbers, add them together and this is your next number. And so on. This is the process we will apply.

Well, life’s a lot like this. We have initial conditions, and we have processes.

The initial conditions may be the way we’re born, for example. We’re born into certain families with certain belief systems and certain attitudes to wealth (or more usually, a lack of it), and certain ways of looking at the world, wherever in the world we’ve had the luck to be born. Or, you could think of initial conditions as where you are now. What you’ve got now. What you start with if you were to start now. If you’re about to embark on a big change in your life from now on, you have to take it from where you are now, who you are now and what you’ve got now. Those are your initial conditions.

The processes we might also call strategies. A strategy is simply a predictable repeatable already-defined approach to doing things, applied no matter what. Occasionally we find the strategy doesn’t work effectively so we have to do something on the spot, something exceptional, some made up fix, instead of following the plan, just enough to get us back to the strategy. We call these tactics.

A tactical approach deals with cases as they occur, each in a specific way.

A strategic approach deals with everything according to a defined process.

With the Fibonacci sequence, the strategy is simple, as I said above, “take the two most recent numbers, add them and this is your next number” and then do it again and keep doing it. No matter what the last two numbers on the stack are. Doesn’t matter. Don’t care. As long as there’s two numbers on the top of the stack, we’ll take them, add them, push the result onto the top of the stack, and then do the whole operation again and again. That’s the strategy. That’s the process. That’s the thing we do in life. If you have a specific approach to life, if you respond to things that happen in a characteristic way (you know, according to your character), if you have your way of doing things, then you have a strategy and you’ll do it no matter what, to whatever happens. Doesn’t matter, don’t care, just do the strategy as usual, it got us this far so it must be the correct thing to do.

If you change the strategy to a different strategy, let’s say, “take the two most recent numbers, divide the newer one by the older one and chuck away the remainder, and this is your next number” and you run this strategy over and over, you will get a totally different result. You’ll end up at a different destination, even from the same beginnings.

As I say, life’s a lot like this. There are people with comfortable beginnings, and people with tough beginnings. There are people who have a certain strategy to what happens in life, and there are other people who have a different strategy to what happens. Some people seem to have no strategy, treating everything as it comes on a tactical basis but in reality, this is some kind of strategy in itself (not a particularly strong one, though). Change one part of the initial state of the fibonacci sequence and apply the same process and you get a different result — try this:

Instead of 
0 1 1 2 etc

run it beginning
3 1 etc
see what you get. Same process, different initial conditions. Totally different destination in life. Busy millionaire instead of daytime telly on the sofa. Unfortunately, we can’t very well do much about who we are, the family we’re born into, the country, the economy, the educational opportunities planned from birth, etc. We can’t even do much about where we are today, retrospectively — we can’t go back to yesterday and make a change. We take it from where we are now. What we can change, though, is the process in our lives. The strategy. We can re-strategise any time we like, and if we like the results, stick to it as though it’s a proper strategy and we meant to do it like that all along. The strategy we live by is a specific sequence. Put the milk in first, every time, or put the milk in last, every time? Or put the milk in first if it’s a teapot and last if it’s a teabag in a mug. It’s a sequence, it’s a process, it’s a strategy.

* The answer is last, if you’re using a teabag, first if you’re using a poncy teapot — the teabag requires tea to brew at pretty much boiling point. If you let cold milk cool the hot water before it has a chance to perform the action you just end up with tea-coloured hot water instead of a proper cuppa. However, if you think you live in the Edwardian era and use a teapot, then the brewing occurs in the teapot, unhindered by the cooling effects of cold milk, and therefore the tea can be poured into cups that already have a bit of milk. This would have been a necessity in the olde times as the bone china in those days was quite prone to fracturing with contact with boiling hot water, and the milk in the cup helps avoid this outcome. As you see, the initial conditions followed by the sequence of the process consequently applied is important. Especially with tea, which is of course of utmost importance.

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