The practice of the Buddhist Middle Way is to hold both sides of any practice polarity in attention at once. When we can hold both extremes of each polarity in attention simultaneously, and let them do their natural oscillating thing, then we have become aware of the transpolar, or non-dual, nature of this polarity. It no longer polarizes us in the same way as before, as we've learned how to simultaneously include both extremes, not just conceptually, but in the full presence of our loving awareness. We can now see the pros and cons of both extremes, and the way that these seeming opposites complete one another and us.