When elated by praise, be sure disgrace will follow; for it is said: 'Whoever exalts himself will be abased' (Luke 14:11).
When we have freed ourselves from every voluntary sin of the mind, we should then fight against the passions which result from prepossession.
Prepossession is the involuntary presence of former sins in the memory. At the stage of active warfare we try to prevent it from developing into a passion; after victory it is repulsed while still but a provocation.
A provocation is an image -free stimulation in the heart. Like a mountain-pass, the experienced take control of it ahead of the enemy.