I know of no sculpture, painting or music that exceeds the compelling spiritual command of the soaring shape of granite cliff and dome, of patina of light on rock and forest, and of the thunder and whispering of the falling, flowing waters.
It is the task of the teacher to set the heart aflame with an unquenchable fire of longing ... and, to keep it burning until it is reduced to ashes. For only a heart which has burned itself empty is capable of love.