??, t? d? p??a? t?? µeta??, t? d' ?s?at?? ?a? t? µ?s?? p??a? ?st' ?? t??t?? ??a??????µe??? ??? ????ta? ?p? t?? µ?s?? ?e?s?a? t?? sfa??a? a?t??, ???? µ????? t? p??. ?t? d' o? ???????????e??????????? t? ????s?????????????????????????t?????????????????????????t???d????????e??a??????????' ???????? f??a??? ???µ????s?, t? ta?t?? ???? t?? ???a? p?? .... pe?? µ?? ??? t?? t?p?? t?? ??? ta?t?? ????s? t??e? t?? d??a?, ?µ???? d? ?a? pe?? µ???? ?a? ????se?? ?? ??? t?? a?t?? t??p?? ?pa?te? ?p??aµß????s??, ???' ?s?? µ?? µ?d' ?p? t?? µ?s?? ?e???a? ?as?? a?t??, ???e?s?a? ????? pe?? t? µ?s??, ?? µ???? d? ta?t??, ???? ?a? t?? ??t?????a, ?a??pe? e?p?µe? p??te???. ?????? d? d??e? ?a? p?e?? s?µata t??a?ta ??d??es?a? ???es?a? pe?? t? µ?s??, ?µ?? d? ?d??a d?? t?? ?p?p??s??s?? t?? ???. d?? ?a? t?? t?? se????? ???e??e?? p?e???? ? t?? t?? ????? ????es?a? fas??. t?? ??? fes?µ???? ??ast?? ??t?f??tte?? a?t??, ???' ?? µ???? t?? ???. ?pe? ??? ??? ?st?? ? ?? ???t???, ???' ?pe?e? t? ?µ?s?a????? a?t?? ????, ????? ????e?? ????ta? t? ?a???µe?a s?µßa??e?? ?µ???? µ? ?at?????s?? ?µ?? ?p? t?? ???t???, ?spe? ??? e? ?p? t?? µ?s?? ?? ? ??. ????? ??? ??d? ??? p??e?? ?p?d???? t?? ?µ?se?a? ?p????ta? ?µ?? d??µet???. ????? d? ?a? ?e?µ???? ?p? t?? ???t??? ?as?? a?t?? ???es?a? pe?? t?? d?? pa?t?? tetaµ???? p????, ?spe? ?? t? ??µa?? ????apta?? "Contraria opinione tengono quei (filosofi) d'Italia, che si chiamano Pitagorici: essi dicono che nel mezzo sta il fuoco, che la Terra è uno degli astri, e si gira in circolo intorno al centro, producendo così il giorno e la notte.