Mind means intellect and knowledge.

Body means basic Health.

Race is the continuing of the race.

Spirit is something that cannot be understood by science and anyone who tries will never learn anything about it.

I admitted that what I said was vauge, and also said that it is nearly impossible to explain what is natural and what isn't. From your responses I can see that it is truly impossible, because I speak from a very spiritual understanding of nature, and not a scientific one.

The natural of all living things is determined by what they can become. We can become gods, and therefore our nature is the same as God's nature. As he has proclaimed Homosexuallity to be against his nature it is against ours. (Animal, while they will never be gods, can still be Celestialized in Eteral Glory and therefore their nature should also reflect that state.)

If you reject God and everything that is spiritual you will reject this reasoning, which is expected.

Also, I know of no definition of Natural that have progression as part of the definition, but I was asked how I would define Nature, not how others define it.

Last, while what has been said concerning Homosexuality increasing reproduction may be true (though I would have to see some evidence about this) when people ingage solely in Homosexual relations they have removed themselves from reproductive line. A homosexual couple will never bare children, so they will not increase the population, or even replace themselves in it. This causes a stagnation of the race. (You might say that some people have dropped lower than the animals in this regard.)