4 ms·Issac Newton was into alchemy and is one of the most intelligent humans in history.by confidantlake 3y agoIssac Newton was into alchemy and is one of the most intelligent humans in history.sneak 3y agoalchemy != astrology Alchemy had not yet been debunked; astrology has.svnt 3y agoThey’re really pretty equivalent in that respect — the only difference here seems to be that you know more about alchemy.