Many people believe there is adequate reason to accept the theory of evolution as true. I am arguing against that proposition. Notice that I am not arguing that it's false — my position here is that there isn't enough evidence to accept it as true, and therefore we should be agnostic about it.
By the way there is one attempt to
calculate the probability of one transition finding that the probability so Infinitely
small it is not credible to believe
that it occurred within the entire lifetime of the universe. That indeed would be a
disproof of evolution. See "Giving Up Darwin: A Fond Farewell to a
Brilliant and Beautiful Theory," published in the Claremont Review of
Books in 2019.Link: **https://claremontreviewofbooks.com/giving-up-darwin/**
Here is a direct application of my logic to an evolutionary
context, greatly simplified.
Suppose I am monitoring a bacterium in a room for DNA
mutations, and I record about one mutation per day. I ask a scientist to
explain them, and he says they result from gamma rays. I ask: what is the
recorded incidence of gamma rays entering the Earth’s atmosphere?
- He
says one per year. But there are 365 mutations per year and only one gamma
ray, so that cannot be the explanation.
- He
revises: 365 per year. But the vast majority, if not all, will never enter
my room, so that is still the wrong explanation.
- He
revises again: one gamma ray per day enters the room. If gamma ray
activity is unguided, the probability that each ray hits the bacterium’s
DNA is far too small to take seriously. Some mechanism would have to
direct the rays to the bacterium.
- He
revises once more: a trillion gamma rays enter the room each day. Now the
hypothesis is worth considering, since the probability of hits may be high
enough.
Now return to the beginning. Suppose that when I ask for the
incidence of gamma rays, he says we have no observations and no numbers
whatsoever. Isn’t it obvious that I have no reason to take a position on his
hypothesis?
In real evolution there are many causes of mutation,
including heat and transcription errors, and they change the probabilities in
various ways. But that is irrelevant to the question at issue: absent any
estimate of the probability that the proposed causes produce the observed
results, is there enough information to rationally accept the theory?
In the evolutionary case, each mutation needs some estimate
of the probability that it occurred through the factors evolution cites.
Without such an estimate, there is no justification for accepting evolution.
Finding one also seems unfeasible, since it would require knowing the
conditions under which every mutation in the history of life occurred, the size
of the population available for each, and the time available, all fitting
within the age of the universe. Until some estimate covers that ground, the theory
of evolution is not complete enough to be credible.
ible
