In his book Christ's Will, the master said:

1. Probationism is the science that studies the mental essences that imprison the mind.

2. Probationism is that internal wisdom that allows us to study the prisons of understanding.

3. Probationism is the pure science that allows us to know in depth the errors of individual minds.

4. The Buddha who is lifting his fifth fiery serpent upon the rod must thoroughly study probationism in order to wisely drive the train of human evolution upon the spiral track of life.

5. Probationism is the science of esoteric ordeals.

6. Every Buddha must study probationism.

26. Probationism is the science that allows the hierophants of Major Mysteries to know the degree of evolution reached by each disciple.

27. Any Buddha must deeply study probationism in order to know the prisons of understanding.

53. The Buddha whose will is being christified must study probationism deeply in order to wisely know all the essences of the mind, all the prisons of understanding.


Did he have a book in relation to this one for us to study?
Or is it accessible only internally -----"Probationism is that internal wisdom that allows us to study the prisons of understanding."