To know. To understand. To exist.
To master. To obey. To inspire.
Juxtaposed, the first two terms in each sequence give me pause. They suggest that understanding is to knowledge as obedience is to power (mastery). I've been aware of that analogy for some time, of course. But there is an everyday sense in which obedience completes mastery that I think we do well to dwell on a little in the case of understanding and knowledge.
Consider the simple case in which another's obedience completes my power. My power simply is the other's obedience; I would have no power without it. Can a similar case be imagined when it comes to knowledge? Well, yes, it will always be the case that our knowledge depends ultimately on our understanding.
But it's also a question of degrees. We rarely, perhaps never, reach the ultimate completion of knowledge (or power) in understanding (or obedience). The actual development of knowledge in experience is conditioned by the understanding I have of it as I go along. Similarly, we can imagine a power that is continually conditioned by the specific manner of our obedience. In one sense, the power is there, but it may gather or erode depending on how it is obeyed. And this "how" is, crucially, not "within the power" of the master.
The progression from knowledge to existence (through understanding) is properly called "enlightenment", and the ultimate condition is that of the sage, who is able to "just be", i.e., exist as such. There is an analogous progression from power to inspiration. We can call it "attunement" (to avoid a barbarism like "attentionment").
In the case of one's own self (which is the important case), the goal is to reach a perfect understanding of one's own knowledge, and thereby pass beyond the state of knowing itself. Analogously, we seek perfect obedience to our own power. Just as the enlightened individual merely exists—s/he just is, if you will—so does the attuned individual merely inspire—
s/he just becomes.