I just wonder why do people care about others' sex and marriage so much that they would put that in the very constitution. To me this sounds like a constitution amendment to introduce a dedicated paragraph to ban pineapple pizza. I just eat what I want, have sex with whom we mutually want and share my life with whom I trust, how is my personal choice relevant to anybody else? Okay, if they feel so disturbed they could issue a separate law banning anything but how is this so important they need to put it in the definition of a country?