Telepathy and etheric conductor

The scientific basis of the popular ideal of the "Brotherhood of People" is the existence of an interweaving etheric - or energy - structure underlying all forms in all kingdoms of the planet. It is this essential unity that provides conditions for mutual communication at all levels of consciousness.
The book includes the doctrine of telepathy (telepathic work, three types of telepathy, group telepathic work) and the doctrine of the etheric conductor (the nature of the etheric body, the foundations of indefinite, the nature of space) In their environment, teachers are not dealing with telepathy, as a science requiring thoughts, aspirations and the ability to transmit messages, they mainly practice the science of transmitting impressions