Inquiry is one of the Seven Factors of Awakening, and can be a crucial factor in our practice, leading to greater energy, interest, and learning. Yet we may believe that meditation should be about "not thinking." We explore how we need to be able to not be ruled by thinking; this can make it possible then to use thinking and question fruitfully in inquiry. In the talk, we outline five modes of inquiry, going into depth on two of them: (1) bringing inquiry into our mindfulness practice in several ways, and (2) listening deeply, particularly through the body and emotions (in the "dropping down practice") when there are repetitive thoughts and narratives. After the talk, there is discussion.