The more we see that any action springs not from the motive of obedience, the more evident is it that it is a temptation of the enemy; for when God sends an inspiration, the very first effect of it is to infuse a spirit of docility.
Teresa of AvilaThe custom of speaking to God Almighty as freely as with a slave - caring nothing whether the words are suitable or not, but simply saying the first thing that comes to mind from being learnt by rote by frequent repetition - cannot be called prayer: God grant that no Christian may address Him in this manner.
Teresa of Avila