anything that occurs in this 4 dimensional reality is "natural". That is the nature of this limited reality.
We are all infinite particles of mind. The mind exists in this reality bounded by four dimensions. Perception is limited to the parameters of this reality. Black-White, Good-Evil, Positve-Negative, Male-Female. Within this bounded constraint there is any number of permutations,colors, degrees. Yet this PALES in comparison to the truth of our being. Mind is not bound by limits. When you dream, do you not instantaneously travel anywhere ,to any thing, to any heaven, to any nightmare,to any pleasure or any pain?
I'm not intelligent enough to post on metaphysics. I have spent much of my life pondering existence and read others ideas on this ultimately supreme subject. I see life as some sort of school. You live, you acquire experience, your experience changes your mind's constant perception in the waking state...but all along,we all separate from this conscious state into the sleep state where our minds are truly unbounded.
We know this to be exactly because of our constant struggle to understand our existence. We now know there are far more dimensions to existence than these mere four here. String theory and quantum physics have expanded our ability to perceive beyond this reality, using our MIND, and what is evident is that there is infinitely more to being than existence withing the constraints of a black-white,positive negative, good-evil, 4 dimensional construct.
I believe it all comes down to one nearly absolute simplicity in the end,when we struggle with our perceptions and biases ...LIVE AND LET LIVE.