"That astrology is a science, and a coming science, is true. That astrology in its highest aspect and its true interpretation, will enable man eventually to focus his understanding, and to function rightly, is equally true... But that astrology is not yet to be found. Too much is overlooked and too little known, to make astrology the exact science that many claim it is. The claim will be fulfilled at some future date, but the time is not yet. The claims of the astrologers as to the reality of the energies playing upon the human organism, can be seen to be true; their claims as to their capacity to interpret, are for the most part unfounded. So little is really known... The energy of the particular constellation or sign in which a man is born, is more deeply significant than has ever yet been suggested. It embodies or indicates his present problem, sets the pace or tempo of his life, and is related to the quality of his personality. It governs, if I may so express it, the . . . activity aspect of his life during incarnation."
January 1, 1970
https://en.wikiquote.org/wiki/Astrology