Lastly Metaphysics.. around 1400. Genoa perhaps. A Jewish dude.
It occurred to me when in a virtual exile from madmen and politicians in my own country in 1999 – having taken one book with me when i fled my home city early in May the year before, Ernest Becker deceasedβs Birth & Death of Meaning, a fairly lame but valid jumping-off point for a study now a 28 year neurocognitive health and post post Socratic thematics logic tour de force and intellectual triumph for all humanity and immediate reform of education at ALL ages & stages of Mental Development (((for that is patently now the only proper sane coherent and comprehensive study not of Man or ANY other stilted 180Β° off-course (the distances & time vexation of say 1905), -direction (quantum nextness, in everyday language Futures) or -purpose ((Governments everywhere MUST WITH THE UTMOST URGENCY disconfuse, discombobulate & DISCONFLATE cause & effect (β΄β΅ : β΅β΄) and so deactivate the Illichian global civil society AI catastrophe))) that took me to mentally grasp myself that commonly Left cerebral QUADRI-sphere thought IS unselfconscious task execution MICRO (behavioural) thought-action RECALL; BUT WAIT, ye psychically embattled AND at most moments clear-thinking Hegel-Stalin line of clahncking binary relations of stuff ((material objects or depersonalised if not commodified -as-objects-of-trade, CIVIL RIGHTS bereft – if NOT indeed violated-trafficked-enslaved-killed-commodotised and HUMAN Rights bereft)) theoreticians and like us all of course wanting to in the ontos-telos instant partnership say 0.1 seconds to 36 hours (do, be and) become theorematicians THAT BEING TRUE the commonly RHS CQ is a comprehensively alert Other-, social group-, societally AND environmentally responsive cultural-ecological conceptualiser rememberer and bear with ββmeβ yet one futher moment a repository some 2,350 years of recent human history gave e the name Platoβs Race-memory, notionally singular thinking, contemplative, hesitant, ideational DEFINITIONALLY SELF CONSCIOUS operations macro metaphysical by definition.
I discovered the MM FIRST logic THEN various branches maths LAST metaphysics some 7yrs ago and the β9th C Baghdad algebraα΅ trope say 37yrs back..
β^Ψ§ΩΨ¬Ψ¨Ψ± (al-jabr )