Question : The Buddha taught about concentration practices such as anapanasati- breathing mindfulness. Doesn’t that suggest that they are important?

Answer : We read about this in the scriptures because in the Buddha’s time there were people who were able to concentrate on the breath. This is a very subtle rupa, which is produced by citta. It is most difficult to be aware of breath, before one knows it one takes for breath what is something else, air produced by other factors, not breath. The commentary to the Kindred sayings V, The lamp, states that only Maha- Purisas, the great disciples can practice it in the right way. Thus, the Buddha did not teach that everyone should practice it. To those who were gifted, who had the accumulations to do so, he taught it. He explained that there is no self who is breathing, and that breath is only rupa.