According to the ideas of the mystics the world in which we make our life is an Akasha, and Akasha means capacity. It is pictured by them as a dome; and whatever is spoken in it has its echo; therefore no one can do, say, or think anything for one moment which will become non-existent. It is recorded; and that record is creative. It is not only what one does, says, or thinks that is recorded in the memory or in the atmosphere, but that record also creates at every moment, so that every line and letter of it becomes the seed or the germ that produces a similar effect.