 either ‘four-ness’ must be complete in each one of the individuals, which is not the case, or else there must be something of four-ness in each one, which can only be the unity. Therefore, either the totality of four-ness must have no locus other than the intellect, or else neither four-ness nor anything of four-ness can be in each one. On this latter supposition, too, four-ness is only in the intellect. (Suhrawardī The Philosophy of Illumination [1999: 48])