Regarding the first statement that: "An intelligent designer is necessary for the origin of life from non-life." funkyderek said:
It's trivial to make statements that are not inconsistent, as I demonstrated in previous posts. You would be better served by attempting to provide evidence for some of your assertions, most notably the two beliefs essential to your original statement: the direct assertion you made that life requires an intelligent designer, . . .
I agree that statements require more than being merely not inconsistent (and/or not requiring a logical inconsistency), in order to be considered scientific. This is why for example ReMine in his book later goes on to explain how the statement is both testable, and supported by scientific evidence.
However, this thread was not intended by myself to be an attempt to scientifically support the statements claim of the necessity of a disgner for life from non-life (scientific resources for that claim are available)- but instead to demonstrate that properly written ID statements exist which do not necessarily lead to either an infinite regression of designers, or logical self-refutations.
. . . and the corollary, that an intelligent designer can exist without having an origin.
As far as proving evidence that: "an intelligent designer can exist without having an origin", I would say that 1.) there is nothing necessarily illogical about such a scenario; and 2.) that statements such as: "An intelligent designer is necessary for the origin of life from non-life." do not also necessarily require (in order to be valid) additional evidence for other things- such as how "an intelligent designer can exist without an origin". For example lets say that a group of SETI scientists received a radio signal and then (after analysis) stated that: "An intelligent sender is necessary for the origin of this mathematically coded signal." There would be no requirement that in order for their statement to be valid that they must also provide evidence for other things- such as how the signal sender could have came about from non-life, or how they may have always existed, etc. They simply need to show that their statement is testable, not necessarily illogical, and supported by data. (In fact if their data demonstrates their statements claim of the necessity of an intelligent sender, then this would then be evidence that an intelligent sender does in fact necessarily exist).