Non-dual action and meditation begins when we resolve dualistic attitudes of subject and object, of practice and person, of arising and falling away and integrating oneself not in the observation but in the experience itself. 

It takes a keen eye to discern the mirage in the desert. So too, it is not without its challenge to raise ones awareness to see through the veil of the illusory self. We all have an illusory self that we call I and me. It follows us like a shadow. We are stubbornly willing to fight for it and do everything in our will to justify it.

Mind is like the open sky, when you truly see there is only empty space. No end, no beginning; not high nor low; no length, no distance, no edge, no center. Therefore nothing truly to grasp which is why grasping for ephemeral things, objects and passing thoughts adds to the notion of unsatisfactoriness and an unskillful approach to being.

Natural mind is resting the mind. 

If mind is agitated, rest.

If resting the mind feels impossible, rest in the impossibility.

If it feels easy, rest with effortlessness.

After the mind goes searching for this why and that why, chasing thoughts and dreams, let it rest as it is.

Become absorbed into the vast nature of presence and then remain. Remain without aim. Remain without question. Allow concentration to settle into itself and become aware of its action as effortless.

All moments are born from one moment. Look closely, perceive this and see that a moment is also an eternity. Like this, enter this present moment as if entering into a room without walls. Sit down and contemplate that not only are all moments born of one moment but all moments are present in this moment.