“Seth material” search engine (Jane Roberts)

Any event that you would consider disastrous to your race, brought about by the race itself, would be used in another probable system to avoid the same sort of error. There are disasters and dead end roads that your race has avoided completely, because in other systems of reality the lessons were learned and learned well.

They would however definitely go where their experience could be best utilized, and where their intimate knowledge of destruction be best used as a tool. To some degree such a destruction would be felt in all realities. Some probable selves would have shattering dreams of disaster. Other worlds would quake with the psychic reflections.

I am speaking theoretically, but those in the probable system, according to their own knowledge and capabilities, could also help your own system to avert disaster under certain conditions. This is rather an involved subject; and it would also be highly dependent upon your willingness to be helped. The race has called out before for help, and received it.