I welcome comments, as long as they are civil and contribute something to the conversation at hand. They should have a valid and correct email address. Trolling, intentional or not, is not welcome. You are welcome to contact me at the email address listed in the About page with any issues, e.g. if you believe a comment was caught by the spam filter.
In general, only a poster’s first comment is held for moderation, but I will make exceptions when necessary.
I will revisit this policy periodically.