Where is this power to be found, how is it to be realized? If a person thinks about it, he can very easily realize it physically, mentally, and spiritually. There is a time when the body is in a perfectly calm condition, and there is a time when the body is excited, when the breath has lost its rhythm, is irregular, uneven; that is a chaotic condition. And when the body has a regular circulation and proper rhythm and even breath, then a person is capable of doing things, accomplishing things. When the body is restful, comfortable, relaxed, we are able to think; inspirations, revelations come, we feel quiet, we have enthusiasm and power.