"That such men lived it seems difficult to deny in the face of universal tradition, of still existing scriptures, and of prehistoric remains for the most part now in ruins, to say nothing of other testimony which the ignorant would reject. The sacred books of the East are the best evidence for the greatness of their authors, for who in later days or in modern times can even approach the spiritual sublimity of their religious thought, the intellectual splendour of their philosophy, the breadth and purity of their ethic? And when we find that these books contain teachings about God, man and the universe identical in sub- stance under much variety of outer appearance, it does not seem unreasonable to refer them to a central primary body of doctrine. To that body we give the name of the Divine Wisdom, in its Greek form: Theosophy. (Intro p. 6)"
January 1, 1970
https://en.wikiquote.org/wiki/Theosophical_mysticism