Grumpy Old Biker wrote:
SafeSpeed wrote:
I'm interested in that 50 to 100 yard area where the pulling out transitions from being a fair use of road space to being a right of way violation.
That’s the bit I’m interested in too.
But first, please can you clarify your definitions of ‘action’ & ‘presence’.
In my response to Mole, I suggested that his ‘action’ had caused his presence to be where it was. If he hadn’t taken the action to turn right, he wouldn’t be there. So, I find it hard to see a clear distinction between the two. When does an action end and a presence begin?
Presence is about being on the road, going from A to B. It results from earlier decisions. You might call them 'route' decisions. 'Where am I going?'
Action is about live decisions about how you behave along the way. It's all in real time. You might call them driving decisions. "What do I do now?"
I can't see any real overlap. I suppose you might decide to vary your route, but then AFTER THAT you would have to make an 'action decision' to 'do that U turn' across four lanes of traffic.
Grumpy Old Biker wrote:
And secondly, please can you define ‘force’.
Again, in my response to Mole, I suggested that ‘force’ meant that the following car had to take immediate action to avoid a collision. Is that a fair definition, or do you believe that even a slight lifting of the right foot constitutes ‘being forced’?
'Force' or 'cause' are the greyest bits for me. I want to say 'cause', but I recognise it's probably going a bit too far. But then 'force' is probably not going far enough.
I certainly don't intend to make others lift off, even slightly. Anyway it seems fundamentally dangerous to do so. Suppose I do something that indicates that they need to lift off -
and they don't? I presume that this indicates an immediate crisis. I don't fancy any driving plan that relies on others reacting to maintain safety.
Grumpy Old Biker wrote:
Right, getting back to your scenario, if Fred pulls out and we need to take immediate evasive action, is that the point when a right of way violation occurs? Before that, we might simply need to reduce speed slightly. Are we violated at that point? I think not.
Yeah, we MUST BE violated.
Firstly because (as above) if we fail to react we might be allowing a crisis to develop.
Secondly because you have to draw the line somewhere. If there's no violation with a little lift but there is with a big lift, we're really in a mess looking for the changeoverpoint. Surely the only possible changeoverpoint is the start of 'need-to-react'? As soon as we need to react our right of way has been violated.
Grumpy Old Biker wrote:
More importantly, if we go around telling people that they should never be forced to change speed or course as a result of anyone’s actions, isn’t that condoning intolerance? Is it the first seeds of Road Rage?
You could say the same about many advanced techniques. Take courtesy. To give courtesy is devine, but to demand courtesy is divisive. Surely advanced type people are very used to staying of the 'giving' side of the equation? And forgiving the other side of the equation?
Grumpy Old Biker wrote:
Your mantra is certainly a good objective, but I think it’s too ambiguously rigid to be a rule.
Going back to 'stealing' road space - I quite liked my earlier description of borrowing space when overtaking. People willingly give up space when they know it will be returned shortly.
Yeah, borrowing, with permission, is cool. All the usual 'ownership' rules seem to apply well with the notable - and tragic - exception of
going shopping. However I'm always up for a good forage. There doesn't seem to be any way to actually buy roadspace.