In zazen, it is far better to observe and accept whatever comes to consciousness than to analyse or look for meaning. Things are simply so, right here, right now. What is so right here, right now, is truth, for it cannot be anything else. Analysis of truth is just that, analysis and not truth itself. Analysis tends to come from conditioned thinking, memories… and that is of the past, not now. The analysis is the interpretation of something that is so. Something that is being communicated from the spirit via the nerves and other "messengers" in our vehicle of experience - our body, is so. Listen carefully!