Again, let me apologize for the typo. I meant to type "textbooks".
I know that from certain typos new words are coined (like pwned). But my propensity to make typos is probably more a result of my Sun in Sagittarius (and Mercury & Jupiter in the same sign) and the fact that my Sagittarius Mercury is closely square my Ascendant in Virgo (not to mention that my Sun in Sagittarius is exactly opposite my Uranus in Gemini).
And yes, I consider pyschological astrology to be one valid way for me to increase my understanding of myself and others.
Besides all of that, my statements about astrology in this post are an attempt to "lighten" the seriousness of this thread.