When I used to compose music, I'd sit for ages squeezing it out of myself; I made a huge effort, drove myself. But there was nothing like that this time. It was like music pouring out by itself. It was like the desire to sing – and I sang, the desire to pray – and I prayed. Do you remember?
The abbot said: "Let it come through you like something that doesn't belong to you."
My heart leaps out of my mouth at the sound of the winds in the woods. I, whose life was but yesterday so desultory and shallow, suddenly recover my spirits, my spirituality, through my hearing... Ah! if I could so live that there would be no desultory moments ... I would walk, I would sit and sleep, with natural piety. What if I could pray aloud, or to myself, as I went along by the brookside, a cheerful prayer, like the birds! And then, to think of those I love, who will know that I love them, though I tell them not ... I thank you, God. I do not deserve anything ... and yet the world is gilded for my delight ... my path is strewn with flowers... O keep my senses pure!
~ Thoreau, in THE SPIRITUAL ATHLETE edited by Ray Berry