Remember I asked you not to write novels in 'action lines?' That maybe we don't call them 'action lines' just because calling them 'unpublished novel lines' would be too many syllables? I have an addendum...
Also avoid using your action lines to tell us how awesome, or deep, or metaphorical your next bit of dialogue is.
If it is good, you just undercut it with a spoiler. If it isn't... I don't need to explain the downside to that.
