If we do not use great care to mortify our will, there are many things which can deprives us of the holy freedom of spirit that we are seeking in order to fly more freely to our Creator, without always being bogged down with the clay of this earth. Moreover, there can never be solid virtue in a soul that is attached to its own will.
Teresa of AvilaGod gave us faculties for our use; each of them will receive its proper reward. Then do not let us try to charm them to sleep, but permit them to do their work until divinely called to something higher.
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