Gay marriages... dictated by religious authorities

[madnak]

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The human species is different from other species on this planet. Humans can rationalize things. A reasonable gay human male knows that it is not normal for a human male to want to insert his penis into another human male's rectum. He knows, that despite his own desires, the normal receptical for a human male's penis is a human female's vagina.

[/ QUOTE ]

No action is inherently rational. Actions are rational based on the desirability of their outcomes. If your goal is to be "normal," then yes homosexuality is irrational in the context of achieving that goal. If your goal is to be happy, then homosexuality can be the only rational course of action.