for then a unity is produced and we have 'the pale man'. In the present case, on the other hand, one does not share in the other; the genus is not thought to share in its differentiae (for then the same thing would share in contraries;
Baina hor, batak ez du bestean partehartzen, generoak ez baitu desberdintasunetan 20) parte hartzen, nonbait (kasu horretan, kontrakoetan ere partehartzea izango luke, desberdintasunak-zeintzuen bidez generoa desberdintzen den-kontrakoak baitira;