The other day, while perusing the bookstore for a basic statistics book, I came across Ruler & Compass by Andrew Sutton. Having always been intrigued by geometry and the use of only a straight edge and compass to describe a Platonic cosmos, I purchased this very short book, a ruler, and a compass with little hesitation. I then rushed home to draw points, lines, and circles for the purposes of constructing angles, perpendiculars, bisected angles, tangents, all sorts of regular polygons, and combinations of all the above to create beautiful geometric patterns. I was doing mathematics, but not a single number was to be seen. Yes, I did create ratios but not with integers, and instead with the inherent lengths of lines. Facinating!
Geometry is not a lot unlike both music and computer programming. All three supply the craftsman with a set of basic tools. Points. Lines. Circles. Tones. Durations. Keys. If-then statements. Variables. Outputs. Given these “things” a person is empowered to combine, compound, synthesize, analyze, create, express, and describe. They are mediums for both the artist and scientists. Using them effectively requires thinking as well as “thinquing“. All three are arscient processes.
Anybody could benefit by reading Sutton’s book and spending a few lovely hours practicing the geometric constructions contained therein. I especially recommend this activity to my fellow librarians. The process is not only intellectually stimulating but invigorating. Librarianship is not all about service or collections. It is also about combining and reconstituting core principles — collection, organization, preservation, and dissemination. There is an analogy to be waiting to be seen here. Reading and doing the exercises in Ruler & Compass will make this plainly visible.