Given the never ending nature of infinity and the mystery that lies therein, I'd say that full complete infinite understanding of the Law of One cannot occur at least until the end of the this octave, and perhaps not even then. I do think you are able to understand more and more the higher the density.
However, just because you can't do something completely doesn't mean you can't learn from partial completion, or in this case a partial understanding of the Law of One.
Seeking to understand and experience the Law of One as much as possible in 3D I believe yields immensely insightful experiences, if it is your desire to experience those things. Then again, sometimes the most effective way to understand the Law of One is to acknowledge one has severe distortions in the lower energy centers that deal with primarily physical existence; put the esoteric aspects of the Law of One aside and just try a very seemingly non-spiritual way of grounding oneself in red/orange/yellow/green, and then return to the higher center concepts and more esoteric contemplation at a later date. The destination is the same, but the path is different. To each their own.
However, just because you can't do something completely doesn't mean you can't learn from partial completion, or in this case a partial understanding of the Law of One.
Seeking to understand and experience the Law of One as much as possible in 3D I believe yields immensely insightful experiences, if it is your desire to experience those things. Then again, sometimes the most effective way to understand the Law of One is to acknowledge one has severe distortions in the lower energy centers that deal with primarily physical existence; put the esoteric aspects of the Law of One aside and just try a very seemingly non-spiritual way of grounding oneself in red/orange/yellow/green, and then return to the higher center concepts and more esoteric contemplation at a later date. The destination is the same, but the path is different. To each their own.