You should check out this thread entitled “How does 'survival of the fittest” work with the Bible." The first sentence of my response is:
“Survival of the fittest” doesn’t work with much of anything INCLUDING the facts of evolution.
LOL nor is biodiversity explained by relativity, quantum field theory, stellar dynamics, computer science, geology, law, mining sciences, the rules of football, or the top of the music charts.
The scientific explanation for biodiversity and the origin of the species is the theory of evolution. But few people understand the theory of evolution correctly just as few people understand relativity and quantum field theory. Frankly, the same goes for the Christian history, Christian theology, and the Bible.
The objectivity of science is not quite the same as a determination to be objective in work which still operates by the dictates of rhetoric.
Seems to me that in the legal justice system what you primarily serve is the written law. Ideals of justice only come into it when the law allows you some wiggle room.