I think all this stuff about string theory is a lot of mathematical hocus pocus.
there is no physical evidence for any of it. I am waiting for the Higgs Boson to arrive in the Large Hadron Collider, then, maybe, we can get a handle on what is going on in the subatomic world.
Also Jenae commented on energy. The Indian mystics contemplated the inner energy in humans and called it kundalini which is the latent female energy in all of us. Much of Tantric meditation involves activating this energy which transcends the ego and produces "enlightenment". Transsexuals and their admirers could be interested in this Tantric Yoga since the male and female energies are intertwined.
The image is of a bisexual god/goddess worshiped in India.
