“Seth material” search engine (Jane Roberts)

All of these matters, you see, and many more, from the considerations of health and the formation of destructive ulcers and tumors, to the construction of any simple physical object, to the construction of an apparition—all of these are in one way or another connected with inner focus and concentration.

Now, your physical universe is obviously composed of shared perceptions, and mass dreams would of course be of the same nature. Mass dreams are indeed a reality. They exist mainly at one particular level, and they have to do with what you may call for now, world pictures.

There are actually several varieties. For now we will be concerned with mass dreams that have an almost universal nature. That is, dreams that are shared at one time or another by the majority of living persons on your planet.

One individual however is more important than you have ever dreamed, for the intensity and emotion and intent is important here. One man, passionately willing, good or evil, can overbalance, literally, a hundred men. In the dream state too, you see, leaders can be born and make themselves known. The people already know them in these mass dreams, before they are ever known in physical reality.