If you are confused about what the BD is claiming about the nature of human sexuality, this is one place to get some answers. Feel free to raise any issue that you are confused about.
States have to be actively involved in order to protect society.
For example, it is a fact that birth rates have been on the down fall since the late 1970's. They are declining mainly because of two factors. It is biological impossible for two people of the same sex to have children. Survival of the fittest. But in this case its not survival of the fittest individual but of the fittest society.