That's not how I phrased it. I wrote that the construction of sexuality in Western culture is through sexual identities - mainly hetero and homo, but also bisexuality is tossed in on occasion.<quoted text>
Non heterosexuals only exist in a western cultural perspective? Hmmmm. If you say so.
Must be why our birth rates are so much lower.
From a Western cultural point of view, everyone from other cultures where sexuality was different would be non-heterosexual.