In ,
Richard J. typed:
Simon Hobson wrote:

IMHO, this confirms the theory that the best way to reduce speed
is to make the driver feel that a lower speed is appropriate
snip
Sticking ONLY to speed limit signs, do you not think that with
the ever increasing number of them, drivers are simply taking
less notice of each of them individually ?

That's because many of the limits are arbitrary, and in particular are
generally not lowered at specific hazards. In France, however, if a
bend on a 90kph road requires 50kph, that's the limit that is imposed,
often with an intermediate limit to give a smooth reduction in speed.
With intelligent limits like that, I find I am much more inclined to
obey them than the blanket UK ones.

Let me get this straight: you prefer to obey the speed limit in France
because it's lower in some places.

Right.

Why not just slow down when your judgement tells you to on the British
roads?

A