There is only one instrument which is adequate to investigate the things of the spirit, and that is the Spirit itself. Just as it is necessary to train a man for scientific research in the physical world, so also is a long and slow process required to fit oneself for investigation of the spiritual world.

There are various grades of spiritual sight. One grade enables a man to see the ordinarily invisible ether with the myriads of beings that invest that realm. Other and higher variants give him the faculty to see the desire world and even the world of thought while remaining in the physical body.

As a child that is born into the world requires nourishment, so also the Christ that is born within is a babe and requires to be nourished to the full stature of manhood.

Max Heindel Quotes