Consciousness individually and collectively shapes our material world. Our interior life constantly shapes our exterior life. This is why no matter how diverse our work in the external world, the "common work" of humanity —the only true way we can live our external lives — requires becoming conscious of the relationship between our inner and outer lives.
The purpose of silence is to unite the world of things with the world of spirit and thus give the fairest life in all the world to body, mind, and soul.