Lihin wrote:
Aristotle is often ignored by adherents of various 'new age' ideologies. He is for their taste far too realistic. Platonic and Neo-Platonic philosophies with their more apparent potential delights in what might be called (no derogation at all intended!) 'spiritual orgasms' are usually preferred by 'new-agers' and persons with similar mind-sets.
Your prejudices betray you Lihin. Of course its undeniable that Aristotle influenced the development of astrological and astronomical thinking in the ancient world. In particular through works like
De Caelo. However, in the ancient world the permeation of Platonist and Stoic thought was also vitally important. For example Plato's
Timeaus was a pivotal work that heavily influenced classical thinking. Robert Schmidt has even argued that horoscopic astrology developed from the Platonic academy. Similarly, we see the influence of Stoicism in notions of 'cosmic sympathy'. Quite often there was a philosophical eclecticism in important figures like Posidonius who was basically Stoic but influenced by Platonism. Posidonius arguably influenced the development of hellenistic astrology.
Dr Mark Riley has commented that there are definite Stoic influences in the work of Valens. Moreover, the notion that Stoic thought was necessarily wooly as you seem to imply(?) is incorrect. The Stoics often took a very realistic view of the world. For example the astronomer Geminus seems to be Stoic in outlook. Indeed , through their concept of cosmic sympathy the Stoics anticipated the relationship between The Moon and tides on earth centuries before the modern era.
Later neo-Platonist figures such as the astrologer and philosopher Porphyry show the influence of Platonic and Neo-Platnic thought to ancient astrology. Your reference to 'spiritual orgasms' could only apply to the late Neo-Platonism of Iambachus ( Iambachus was a pupil of Porphyry) but he rejected the rational approach of Plotinus and Porphyry and advocated religious experience over logic.
Aristotle assumes much greater significance during the medieval period due to the adoption of Aristotlean philosophy by Islamic and Christian cultures. Similarly, the most Aristotlean of all the ancient astrologers ( Claudius Ptolemy) took on greater significance in this period. This was in large part due to the influence of his non-astrological works such as his great book on astronomy ,
The Almagest and his
Geography. Moreover, Ptolemy's systematic and Aristolean approach to astrology in the Tetrabiblos very much appealed to the Arabs and later Christians as it presented astrology in a highly rational manner. Astrology could therefore be respectably adopted as 'science'. The same outlook justified the adoption of Galen's treatises on medicine which incorporated astrology.
In the renaissance we see a revival of Neo-Platonist ideas in astrology with the translation into Latin the works of Plato and Plotinus. Most prominently by the Florentine astrologer Marsilio Ficino (1433?99). Neoplatonism in this period was not just a revival of Plato's ideas, it was based on Plotinus' created synthesis, which incorporated the works and teachings of Plato, Aristotle, Pythagoras and other Greek philosophers. Neoplatonism in the Renaissance combined the ideas of Christianity and a new awareness of the writings of Plato.
There is nothing especially 'new age' about Platonism or Stoicism or those that adopt their attitudes. By criticising these philosophies you are attacking the intellectual foundations of horoscopic astrology itself.
Mark