What i see is that MN26 says that Buddha saw and taught two Truths. That of 1.
specific conditionality, dependent origination and that of 2. the stilling of all (constructing, Green) formations, the relinquishing of all acquisitions, the destruction of craving, dispassion, cessation, Nibbāna.
Both are hard to see, is said.
Was does it mean that Nibbana is hard to see? I believe…it is not easy to realize this supreme peace, this absence of grasping and attachment.
Hard to see has nothing to do with intellectual understanding, models, reasonings, i feel.
I feel it is the same for the hard to see Dependend Origination. Also this has nothing to do with a one or 3L model, reasonings, intellect, i feel.
But then i wonder, what does it mean that DO is hard to see?
I tend to:
In essence it means that it is hard to see how our world (the All) is any moment constructed, an interplay of many conditions. For us it seems more or less a given world because we do not really perceive that all we see, hear, feel etc is constructed any moment.
I think this our real belief in the nicca and atta nature of our world, of our experiences, i believe. We do not see the construction of what we experience as the world. Somehow we feel that we live in an objective world. In this objective world there is just objective green grass. This we feel is real. Reality.
Maybe we can reason and come to conclusion that grass might not really exist on another scale and might also be not really green but still we feel as if we live in a given objective world in which such as grass exist and is also really green. We suppose that our world is the reality.
This says, i feel, that we do not understand dependend arising and are still very much trapped in a world of atta and nicca.
I believe, one can only really understand the dependend arising of our world (the All) when this world for some time completely ceases and one is at the same time not death, not asleep, not blacking out. If then ‘the world’ starts to come back when sankhara’s re-arise again, and a sense base establishes again, there is again sense -contact, again feelings and perceptions etc, then we really understand that all what we experience conditionally arises at that moment. It is not reality but a construction. Any moment all is a construction, an interplay of many conditions but is hard to see this really.
I personally do not believe that this truth of dependend origination that is mentioned in MN26 as hard to see, is really about understanding a 3L model but i believe it is a very vived understanding that what we perceive is not reality. As construction it is like a mirage, a shadow, a rainbow. I believe that someone who really sees anatta, really sees this emptiness, he/she really understands Dhamma and probably also has special abilities.