Affairs have been going on since Tolstoy.
Nobody ever wrote better about domestic things than Robert Benchley.
Do you know how helpless you feel if you have a full cup of coffee in your hand and you start to sneeze?
A man speaks only when driven to speech by something outside himself - like, for instance, he can't find any clean socks.
It's easier to write about what you know. I wouldn't write about a Wall Street broker, for example.