## Tools for Thought |

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Page 99

One can visualize these controlling activities in the form of an imaginary '

position of x, y and z. If the x, y and z point is pushed upwards into some other ...

One can visualize these controlling activities in the form of an imaginary '

**attractor****surface**' in the shape of a cone, its point downwards and located at the normalposition of x, y and z. If the x, y and z point is pushed upwards into some other ...

Page 105

One can picture a homeorhetic system in terms of an

again is located in a multidimensional space, so that one again has to form rather

an intuitive picture of it, rather than a precise delineation). In this case the surface

...

One can picture a homeorhetic system in terms of an

**attractor surface**(whichagain is located in a multidimensional space, so that one again has to form rather

an intuitive picture of it, rather than a precise delineation). In this case the surface

...

Page 112

The changes that are going on in the control systems as time passes can be

represented by bending the

occurs as soon as this bending results in there being a fold which brings one part

of the ...

The changes that are going on in the control systems as time passes can be

represented by bending the

**attractor surface**. A branch point, or catastrophe,occurs as soon as this bending results in there being a fold which brings one part

of the ...

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A. N. Whitehead actually alternative atoms attractor surface become behaviour better biological C. H. Waddington cent chreod Club of Rome complex systems components course curve deal diagram discussed effect epigenetic landscape estimates example experience exponential growth fact factors feed-back flats future Games Theory genes give graph happen homeorhesis human ideas important increase Information Theory input instance interactions involved kind large number mathematical means measure move natural resources operational research organized particular pay-off table perhaps philosophy pollution population possible practical Prisoner's Dilemma problem processes produce relations relevance tree schismogenesis scientific method scientists sequence shape simple simulation situation sort statistics step strategy structure symmetry techniques Theory things tion Tools for Thought turn types U-Boats usually values variables various Venn diagram whole worm