Sociology of writing

What’s one example (from Roberts’s article) of how one’s personal experience of writing is affected by social context? In other words, how is what/how one writes (or feels about writing) a product of a wider social forces?

How does this help to illustrate the sociological imagination? (This requires a brief explanation of the sociological imagination in order to show how Roberts is using a sociological imagination to think about writing.) To the extent possible, show how the example relates to Mills’s specific concepts, using the original terminology (e.g., biography, history, troubles, issues, etc.).