Acedia - apathy; boredome, or torpor - the absence of care.
Struggling with a "sadness, the disgust with life, which comes from a much deeper source - our inability to get along with ourselves, our disunion with God."
"O sorrow and shame... I have done nothing."
"As we grow ever more sluggish, negligent, and careless, we come to a 'dull coldness that freezes the heart.'"
"spiritual 'dryness' and 'impasse' that share with acedia such symptoms as the absence of devotion, a feeling of being abandoned by God, depression, inner bitterness, and coldness."
call it what it is, the "noon day demon."