To mention that humans have within themselves an interior light, divine phosphorescences, is an old maxim.

As it is difficult to perceive this crystal without the support of a technique, without the method, humans will not be able to clarify their minds.

Let's try to understand why: the force of light is based on energy. Without energy there can be no light.

Most people do not possess this energy; they then seek to create a crystal within themselves. They quickly develop mental images which, in reality, bring little satisfaction and lead directly to an entrenchment of the ego.

Visual contemplation is admissible through the support of auditory contemplation. Other forms of contemplation remain only in the sources of the mind. Their result is restricted to this condition.

Adopt Shabda (Cosmic Vibration) and Téjas (Light Oscillation).