Like Sherlock Holmes, spiritual seekers must train their eyes to search constantly for clues. Never glance, always focus. Never look, always see. Good disciples are detectives who relentlessly pursue the Invisible One who is guilty of stealing death. Each time they visit the scene of the crime — anywhere in creation — they are careful to touch nothing until they have examined it carefully with the great magnifying eye of the heart.
— Edward Hays, Psalms for Zero Gravity