"Outer stillness, with discerning asceticism, very quickly brings also interior stillness (the peace of the soul), which an essential preparation for delicate spiritual activity. For as much as one distances oneself from the world so much more is the world distanced from within you and worldly thoughts leave and the mind of a person is purified and he become a man of God."
- Elder Paisios of Mount Athos
From Spiritual Awakening, Vol. II in the Spiritual Counsels series by Elder Paisios of Mount Athos (Souroti, Thessaloniki, Greece: Holy Monastery “Evangelist John the Theologian”, 2008), pp. 109-114.