The following is from the appendix of the Sociological Imagination, entitled “On Intellectual Craftsmanship.” I recently reread the chapter, and was struck by the recommendation of keeping a journal. I reproduce these paragraphs because of how they speak to the academic’s use of a blog, I think:
What this means is that you must learn to use your life experience in your intellectual work: continually to examine and interpret it. In this sense craftsmanship is the center of yourself and you are personally involved ine very intellectual product upon which you may work. o say that you can ‘have experience,’ means, for one thing, that your past plays into and affects your present, and that it defines your capacity for future experience. As a social scientist, you have to control this rather elaborate interplay, to capture what you experience and sort it out; only in this way can you hope to use it to guide and test your reflection, and in the process shape yourself as an intellectual craftsman. But how can you do this? One answer is: you must set up a file, which is, I suppose, a sociologist’s way of saying: keep a journal. Many creative writers keep journals; the sociologist’s need for systematic reflection demands it.
In such a file as I am going to describe, there is joined personal experience and professional activities, studies under way and studies planned. In this file, you, as an intellectual craftsman, will try to get together what you are doing intellectually and what you are experiencing as a person. Here you will not be afraid to use your experience and relate it directly to various work in progress. By serving as a check on repetitious work, your file also enables you to conserve your energy. It also encourages you to capture ‘fringe-thoughts’: various ideas which may be by-products of everyday life, snatches of conversation overheard on the street, or, for that matter, dreams. Once noted, these may lead to more systematic thinking, as well as lend intellectual relevance to more directed experience.
You will have often noticed how carefully accomplished thinkers treat their own minds, how closely they observe their development and organize their experience. The reason they treasure their smallest experiences is that, in the course of a lifetime, modern man has so very little personal experience and yet experience is so important as a source of original intellectual work. To be able to trust yet to be skeptical of your own experience, I have come to believe, is one mark of the mature workman. This ambiguous confidence is indispensable to originality in any intellectual pursuit, and the file is one way by which you can develop and justify such confidence.
By keeping an adequate file and thus developing self-reflective habits, you learn how to keep your inner world awake. Whenever you feel strongly about events or ideas you must try not to let them pass from your mind, but instead to formulate them for your files and in so doing draw out their implications, show yourself either how foolish these feelings or ideas are, or how they might be articulated into productive shape. The file also helps you build up the habit of writing. You cannot ‘keep your hand in’ if you do not write something at least every week. In developing the file, you can experiment as a writer and thus, as they say, develop your powers of expression. To maintain a file is to engage in the controlled experience.
Mills has described, far better than I ever could, why a graduate student should keep a blog. Of course, the piece that may be missing here is the public nature of blogging. That certainly changes things in many ways. But the central idea remains constant: blogging is the process of externalizing thought, of putting form to experience.