1000 years ago educate priests something resembling mosaic. Mathematics, geometery and logic question about mosaic in 11th century essay question. 1150 mosiac contain several new elements and these were practical. Another thing need is put together calibers tool for purposes of date keeping need astronomy. Moment all disciplines transalted not understand whats going on bc not know jargon forms and matter not unless know aristotle. 1270 1280 early 14th century already in place. Works of aristotle and commentators became more involeved. Only thing know for sure christian doctrines. Creation ex nihilo, earth is spherical more then that divine being and he is creator. Also accepted divine omnipotence can do anything not imply contradiction not create triangle with 4 angles cant exist by definition, not 1 plus 2 to 7. Cannot make it both helio and geo centric. Has limitation if think but everything conceiveable is in his power. Also immortlty of the soul and free will.