Truth is a relative conclusion. It s a matter of distinguishing which of different conclusions that is more true than alternative conclusions are. It is a matter of distinguishing different nuances of gray from each other, rather than distinguishing white from black .
This distinction requires a criterion. Science’s criterion is agreement with facts, whereas cladism’s criterion is maximum parsimony. The problem with cladism’s criterion (maximum parsimony) is that there is not a single maximally parsimonious solution to be found, but only several different maximally parsimonious solutions for several different possible classifications of reality. It means that cladism can be analogized with a ship that’s steered towards a point that’s generically defined by how the captain defines what he sees, and which is specifically ambiguous. The journey can thus not be distinguished from eternal drifting. There is a thought behind every change of course, but the journey cannot be distinguished from randomness, and the fact that the goal is ambiguous means that it is eternal. It is actually what Darwin warned for calling it “a vain search to define the indefinable”.
Leaving facts as a decisive criterion, like Hennig did, means leaving an approach that closes up on reality asymptotically (i.e., science) for an eternal drift on the ocean of subjectivity. Hennig’s denial of facts does, of course, not change facts, but only twists the minds of those that follow him into his approach where truth is an absolute conclusion, which, in fact, is impossible per definition, and where the truth is erroneously believed to be reachable by maximum parsimony. The approach is a religion whose prophet is maximum parsimony: it believes that the truth can only be reached via maximum parsimony (analogous to Jesus), when there actually is nothing to be found in the religion (i.e., no God). The approach (i.e., religion) is empty. Leaving facts as a decisive criterion is thus not a good idea.
The only alternative to Hennig’s approach (i.e., cladism) is science. Unfortunately, this alternative means that truth is relative and that it can thus only be reached asymptotically. It leaves us with the choice between pest and cholera (i.e., an eternal drift or a relative truth). This choice is, however, just a matter of fact. There’s nothing we can do to change the options, but can only make the choice. And, whereas science agrees with all known facts, Hennig’s approach (i.e., cladism) does not agree with the fact that time is relative (to space). It means that Hennig’s approach’s (i.e., cladism’s) prophet (i.e., maximum parsimony) is a wolf in a sheep’s clothes. It actually has nothing to offer but confusion. It is a puerta to mental desease.
Science requires acknowledgement of the axiom that objects exist, meaning that truth is a relative conclusion.
(In an American metaphore, the matter can be exemplified by that George W Bush is wrong, whereas Barack Obama is right. It does, however, not mean that Barack Obama either can or will solve the problems America faces, but only that he’s principally right, whereas G W Bush is principally wrong. Solving practical problems do not necessarily depend on whether one is right or wrong, but on lots of circumstances. The problem with cladism is analogous to if G W Bush would claim that he’s principally right, i.e., that Christianity is right and Islam wrong, and thus that Barack Obama’s foundation that they are equally right (or wrong) is wrong, because it would put beliefs against each other instead of beliefs against science. The question is not which belief that is correct, but whether belief or science (i.e., discarding instead of believing) is correct. Barack Obama is simply more scientific (probably due to his good education) than believing. This annoys a great part of the American public, probably due to their bad education), but is none the less empirically correct. Barack Obama cannot abandon this approach for all “smör i Småland” (oil in Texas) , because it would invalidate his education and acknowledge belief instead of science. Barack Obama acknowledges that truth is a relative conclusion).
The fact that truth is a relative conclusion is undeniable. Cladism claims the contrary, i.e., that thruth is an absolute conclusion, but this claim is thus both inconsistent and empirically wrong. The defining boundary in discussions about reality goes between object and class, because it distinguishes the concrete (i.e., reality) from the abstract (i.e., concepts). It distinguishes object from class, instead of cladism’s inconsistent distinction of finite class from infinite class and object. The cladistic distinction may appear “natural” to cladists, but it is none the less both inconsistent and empirically wrong.
Truth is a relative conclusion.