A wise man once said....
"In the Geometry of the Circle the only thing that is not a straight
line is the circumference. Everything else is straight, chords,
tangents, radius, diameter, plane. Etc. There must be a constant
center and a constant radius. The proper geometrical relationship of the circle to the line must be established to produce a workable
procedure for applying a circular force to a ball so as to produce the same reaction as that produced by a linear force."
and
"Always strike the ball before full extension of the lever assemblies."
"In the Geometry of the Circle the only thing that is not a straight
line is the circumference. Everything else is straight, chords,
tangents, radius, diameter, plane. Etc. There must be a constant
center and a constant radius. The proper geometrical relationship of the circle to the line must be established to produce a workable
procedure for applying a circular force to a ball so as to produce the same reaction as that produced by a linear force."
and
"Always strike the ball before full extension of the lever assemblies."