for we should then have said the same thing twice. Similarly sight is the sight of something, not 'of that of which it is the sight' (though of course it is true to say this); in fact it is relative to colour or to something else of the sort.
aitzitik, ikusmena erlatiboa da, kolore batekiko edo antzeko beste zerbaitekiko. Hartara, bada, bi aldiz esango da gauza bera: