Evelyn Underhill,
The Life of the Spirit and the Life of To-day
“ Last—and here is the aspect of religious experience which is specially to concern us—Spirit is felt as an inflowing power, a veritable accession of vitality; energizing the self, or the religious group, impelling it to the fullest and most zealous living-out of its existence, giving it fresh joy and vigour, and lifting it to fresh levels of life. ”
