Work with the end of your dress tucked up between your legs. Speak in whispers; laugh silently; do not whistle. Whistling, especially, brings bad luck. Do not be afraid to feel where you cannot see. Disappear into the earth with crowbar and billy can; go down, maybe ten feet. If you find them, it is better when children are waiting. This is marangkatja: a gift. Love what you are after.(from Singing the Snake)