
I don't think any just one idol should be perceived as better as another one. Idols of the cave are about individual experience. Idols of marketplace are caused by imprecision of language. Idols of Theater are misinterpretations of philosophies. The idol of tribe is about human perspective and learning. The one that is more likely to prevent the acquisition of true knowledge is idols of the cave.They are based on experiences that we have and it changes the way we look at them.
Social intercourse is with marketplace, and idols of tribe. The marketplace one is the impression of language. Words can be used in the wrong ways and people can interpret different things and you get wrong information. The idols of the tribe are human misconception. Individual reflection are the ones of cave and theater. The cave is about personal reflection on the experiences we have had in our life. Theater is the minds perspective on what we find on observations and our opinions.
The animals with the better qualities are more likely to be passed down with the offspring of the animals. Only the desirable traits that are good for the animals should stay. Features that aren't as important are dominated by chance. Like for example color of an animal is something genetically related to the parents, and is not chance. Chance is like how big a nose is, how long a tail is. The efficiently of the genetic traits is more than chance.
Cloning will affect natural selection because what if humans don't know the right traits the animals will eventually need to survive. The natural selection replaces things as they are needed in a span of many many years. Cloning is not a good idea for this theory.
The more medicine that is out there the least likely the fittest selection will happen. If we can keep making medicine to help problems then the fittest don't just survive everyone does. These bad traits will keep getting passed on because there are ways to cope with it. Instead of the natural way of getting rid of people, they will continue to survive.