Conceptual meditation

If you notice that your meditative state shuts out other things to some extent, that you don’t really want to receive any message about anything else, that you’re closing off; if when something happens it feels like a disturbance, an irritation, that is a sign of conceptual meditation, of being occupied. Also, if you notice there’s a huge difference between the state of composure and post-meditation, that’s no good either.

Fearless Simplicity, p. 138