What does it mean, for a gnostic instructor, man or woman, to teach by example in addition to the precept?

Dear readers: I find it important to send you a few words about: WHAT DOES IT MEAN, FOR A GNOSTIC INSTRUCTOR, MAN OR WOMAN, TO TEACH BY EXAMPLE IN ADDITION TO THE PRECEPT? During the course of my life, since I came to know Gnosticism, I have always been struck by the depth of its postulates and the ability of this doctrine to address any physical or metaphysical subject. Certainly, Gnosis can be considered as THE SAPIENTIA UNIVERSALIS or the PHILOSOPHIA PERENNIS, because it …