Focus & Spaciousness
There seems to be two central qualities to deepen a transdual view: focus and spaciousness. These correspond to what Buddhism refer to as shamata (single pointed focus) and vipassana (insight).
If there is focus without spaciousness, it is uncomfortable and likely to turn into its opposite. If there is spaciousness without focus, there can be a lack of clarity. Both seem necessary - single-pointed focus, unfolding within spaciousness.
One gives direction, fiery/penetrating energy, and a sense of movement forward. The other gives space for it to unfold within awareness. One gives a sense of progress, the other of everything being OK as it is. One is related to the relative, the other to the absolute. One can be exclusive, the other always inclusive. One burns through layers of mistaken identity, the other is the witness behind everything.