In the history of the treatment of depression there was the dunking stool purging of the bowels of black bile hoses attempts to shock the patient. All of these represent hatred or aggression towards what depression represents in the patient.
Continuing a Lenten series on prayer: Prayer is co-operation with God. It is the purest exercise of the faculties God has given us - an exercise that links these faculties with the Maker to work out the intentions He had in mind in their creation.