Mehmet, you're just appealing to tradition. Who's to say two gay people couldn't adopt and start a loving family? Can you defend your argument that a man and a woman are required in a family without appealing to tradition? Because society evolves, and many times tradition is found to be inadequate and must be discarded. It is not a defense against gay marriage.
Even if the open windows of science at first make us shiver after the cozy indoor warmth of traditional humanizing myths, in the end the fresh air brings vigor, and the great spaces have a splendor of their own - Bertrand Russell
