TITLE: Living with the Masters AUTHOR: Eugene Wallingford DATE: September 05, 2012 5:24 PM DESC: ----- BODY: I sometimes feel guilty that most of what I write here describes connections between teaching or software development and what I see in other parts of the world. These connections are valuable to me, though, and writing them down is valuable in another way. I'm certainly not alone. In Why Read, Mark Edmondson argues for the value of reading great literature and trying on the authors' view of the world. Doing so enables us to better understand our own view of the world, It also gives us the raw material out of which to change our worldview, or build a new one, when we encounter better ideas. In the chapter "Discipline", Edmondson writes:
The kind of reading that I have been describing here -- the individual quest for what truth a work reveals -- is fit for virtually all significant forms of creation. We can seek vital options in any number of places. They may be found for this or that individual in painting, in music, in sculpture, in the arts of furniture making or gardening. Thoreau felt he could derive a substantial wisdom by tending his bean field. He aspired to "know beans". He hoed for sustenance, as he tells us, but he also hoed in search of tropes, comparisons between what happened in the garden and what happened elsewhere in the world. In his bean field, Thoreau sought ways to turn language -- and life -- away from old stabilities.
I hope that some of my tropes are valuable to you. The way Edmondson writes of literature and the liberal arts applies to the world of software in a much more direct ways too. First, there is the research literature of computing and software development. One can seek truth in the work of Alan Kay, David Ungar, Ward Cunningham, or Kent Beck. One can find vital options in the life's work of Robert Floyd, Peter Landin, or Alan Turing; Herbert Simon, Marvin Minsky, or John McCarthy. I spent much of my time in grad school immersed in the writings and work of B. Chandrasekaran, which affected my view of intelligence in both humans and machines. Each of these people offers a particular view into a particular part of the computing world. Trying out their worldviews can help us articulate our own worldviews better, and in the process of living their truths we sometimes find important new truths for ourselves. We in computing need not limit ourselves to the study of research papers and books. As Edmondson says the individual quest for the truth revealed in a work "is fit for virtually all significant forms of creation". Software is a significant form of creation, one not available to our ancestors even sixty years ago. Live inside any non-trivial piece of software for a while, especially one that has withstood the buffets of human desire over a period of time, and you will encounter truth -- truths you find there, and truths you create for yourself. A few months trying on Smalltalk and its peculiar view of the world taught me OOP and a whole lot more. -----