Breathing is one internal function that the conscious mind can control with comparative ease. The effect of controlled breathing is almost like communication with all conscious parts of one's being saying to them, "Simmer down and listen; there is something beyond the turmoil". It is communication in action that often works when words merely go in one ear and out the other, not even changing the cognitive mind. In essence, the effect is to turn all the elements of our will toward stillness and waiting.
The glory of the earth and the bright sun are sometimes a reproach to our dull and listless spirits. In the times when we labor under doubt and dullness of spirit, may we live in trust that we shall pass through the shadows and know once again the inner fire and light within. As our faith in life has sustained us and been fulfilled in us in the past, so that faith will carry us again from dark to light.