For any given astrological prediction, to make a descent assessment (say with 80-90% accuracy), how many charts to be taken into consideration?
2). May be this is a dumb question. It may make sense that - the current planet position may impact current situation on the living organisms on the earth. But, how a previous (birth time) planet position can influence the present time impact on this planet? (Sorry if I appear too primitive, my intent is to understand and learn - but not to challenge)
(I understand Karma theory and need to experience the balance karmas in this birth - but unable to relate it to planet influence from past to presence).