, using the first-person present tense, or indirectly, using the third-person past tense. I’ll discuss direct vs. indirect thoughts a little further below.
These three options—italics or not, tags or not, and direct vs. indirect thoughts—manifest themselves in different ways, depending on the story’s POV. In all of the following examples, keep in mind that these are not rules but only conventions and style guidelines; you’re free to apply any that suit your fiction’s needs. But once you apply a particular style, you should be consistent with it.