Allele variation that generates different heights or melanin within various races, point mutations like sickle cell, the mutations that generate lactose tolerance in adults, or that affect our ability to process alcohol, are micro-evolution. They do not extrapolate to new tissues and proteins that define different species. I accept that polar bears descended from a brown bear, that the short-limb, heat-conserving body of an Eskimo was the result of the standard evolutionary scenario. I have no reason to doubt the Earth existed for billions of years.
Humans have hundreds of orphan genes unique among mammals. To say this is just an extension of micro-evolution relies on the possibility it could happen, but you need 50MM new nucleotides that work to arise within 500k generations. Genetic drift could generate that many mutations, but the chance these would be functional assumes proteins are extremely promiscuous. When you look at what it takes to make a functioning protein within the state-space of all amino acid sequences, and how proteins work in concert with promoter genes, RNA editing, and connecting to other proteins, the probability this happened via mutation and selection is like a monkey typing a couple pages of Shakespeare: possible, but not probable.
This all argues for a Creator, who could be an alien, or an adolescent Sim City programmer in a different dimension, or a really smart and powerful guy that looks like Charlton Heston. The argument for a Christian God relies on issues outside of argument by design
micro-evolution. They do not extrapolate to new tissues and proteins that define different species.
You claimed that evolution in humans seems to have stopped. Kaj_Sotala gave you evidence that it hasn’t. Of course the examples he gave were of “micro-evolution”; what else would you expect when the question is about what’s happened in recent evolution, within a particular species?
Humans have hundreds of orphan genes unique among mammals.
There’s some reason to think that most human “orphan genes” are actually just, so to speak, random noise. Do you have good evidence for hundreds of actually useful orphan genes?
I’m curious what you think the earth looked like during those billions of years. Scientists have pretty concrete ideas of what things were like over time: where the continents were, which species existed at which times, and so on. Do you think they are right about these things, or is it all just guesswork?
When I was younger I thought that evolution was false, but I started to change my mind once I started to think about that kind of concrete question. If the dating methods are generally accurate (and I am very sure that they are), it follows that most of that scientific picture is going to be true.
This wouldn’t be inconsistent with the kind of design that you are talking about, but it strongly suggests that if you had watched the world from an external, large scale, point of view, it would look pretty much like evolution, even if on a micro level God was inserting genes etc.
Allele variation that generates different heights or melanin within various races, point mutations like sickle cell, the mutations that generate lactose tolerance in adults, or that affect our ability to process alcohol, are micro-evolution. They do not extrapolate to new tissues and proteins that define different species. I accept that polar bears descended from a brown bear, that the short-limb, heat-conserving body of an Eskimo was the result of the standard evolutionary scenario. I have no reason to doubt the Earth existed for billions of years.
Humans have hundreds of orphan genes unique among mammals. To say this is just an extension of micro-evolution relies on the possibility it could happen, but you need 50MM new nucleotides that work to arise within 500k generations. Genetic drift could generate that many mutations, but the chance these would be functional assumes proteins are extremely promiscuous. When you look at what it takes to make a functioning protein within the state-space of all amino acid sequences, and how proteins work in concert with promoter genes, RNA editing, and connecting to other proteins, the probability this happened via mutation and selection is like a monkey typing a couple pages of Shakespeare: possible, but not probable.
This all argues for a Creator, who could be an alien, or an adolescent Sim City programmer in a different dimension, or a really smart and powerful guy that looks like Charlton Heston. The argument for a Christian God relies on issues outside of argument by design
You claimed that evolution in humans seems to have stopped. Kaj_Sotala gave you evidence that it hasn’t. Of course the examples he gave were of “micro-evolution”; what else would you expect when the question is about what’s happened in recent evolution, within a particular species?
There’s some reason to think that most human “orphan genes” are actually just, so to speak, random noise. Do you have good evidence for hundreds of actually useful orphan genes?
I’m curious what you think the earth looked like during those billions of years. Scientists have pretty concrete ideas of what things were like over time: where the continents were, which species existed at which times, and so on. Do you think they are right about these things, or is it all just guesswork?
When I was younger I thought that evolution was false, but I started to change my mind once I started to think about that kind of concrete question. If the dating methods are generally accurate (and I am very sure that they are), it follows that most of that scientific picture is going to be true.
This wouldn’t be inconsistent with the kind of design that you are talking about, but it strongly suggests that if you had watched the world from an external, large scale, point of view, it would look pretty much like evolution, even if on a micro level God was inserting genes etc.