• The Spirits' Book

    • Book Two - The Spirit World

      • Chapter VIII - Emancipation of the Soul

        • Second Sight

450. Can second sight be further developed by exercise?

“Yes, effort always leads to progress and the veil that covers things becomes more transparent.”

a) Is this ability dependent upon physical makeup?

“Physical makeup undoubtedly has a large role, as there are characters and structures with which it is incompatible.”

Source: Kardecpedia