"To me the simple act of tying a knot is an adventure in
A bit of string affords a dimensional latitude that is
unique among the entities.
For an uncomplicated strand is a palpable object that,
for all practical purposes, possesses one dimension only.
If we move a single strand in a plane, interlacing it at
will, actual objects of beauty and utility can result
in what is practically two dimensions; and if we choose
to direct our strand out of this plane, another dimension
is added which provides opportunity for an excursion
that is limited only by the scope of our own imagery
and the length of the ropemaker's coil."