On 9/12/06, Ling SM <ipal11@singnet.com.sg> wrote:
>
> It may not be just an energy issue.
>
> The earth as a system with its own feedback and balancing mechanism is
> being upset, and may spin out of control totally - a positive feedback
> loop.  This system had been changing slowly and had plenty of time to
> self-regulate in the past,  but human activities are stressing the
> system and has stimulated the system that had never been.
>
> Environmental (earthly) friendly energy maybe helpful.  IMHO the
> pre-requistic for this balance is to control the unlimited desire of the
> human.  The earth system is hard to keep in equiviliant when there is a
> runaway factor, and when this factor has now become powerful enough to
> affect it.
>
> Ling SM

Will the control system expert (normally a mathematician) will rule the
world? No I do not think so. The social system simply does not really
work as the mathematicians want.

There are so many control theory and most of the engineers still uses
PIC control. ;-)
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