The test of a psychologically mature person, and therefore spiritually mature, will be found in his or her capacity to handle what one might call the Triple A’s: anxiety, ambiguity and ambivalence. While all of us suffer these onslaughts and react reflexively, the immature psyche especially suffers a tension and seeks to resolve it quickly by a shift right or left to a one-sided solution. The more mature psyche is able to sustain the tension of opposites and contain conflict longer, thereby allowing the development and revelatory potential of the issue to emerge. Anxiety rises in the face of uncertainty, open-endedness. Ambiguity confounds the ego’s lust for security, to fix the world in a permanently knowable place. Ambivalence – the fact that the opposites are always present, visible or not – obliges one to deal with the capacity for dialogue with that other.
James Hollis, Creating a Life.
Mindfulbalance 