failure to answer the Hermit’s call to introversion may result in the enforced solitude and isolation of a physical or mental illness. But if we can observe and listen, we can learn from this Old Wise Man the art of voluntary withdrawal
Nichols argues that the Hermit embodies the Jungian archetype of the Old Wise Man and that ignoring his summons to introversion produces pathological rather than chosen solitude.
, Jung and Tarot: An Archetypal Journey, 1980thesis