Creationists insist that macroevolution has never been observed, and the excuse they use to deny that it has requires the addition of a bogus conditi… - Aron Ra

... it's one thing to believe in something that might be true (like God in general or Christianity specifically) even though neither can be substantiated or tested in any objective way. But it is a whole other matter to willfully deceive others into believing things which are definitely not true -like creationism, especially when we can also prove that those doing this know their assorted arguments are bogus, and know they’re lying to our children, and that they hope to continue doing so under the guise of “education”. Creationism extorts support through peer-pressure, prejudice, and paranoid propaganda, and sells itself with short, simplistic slogans which appeal to those who don’t want to think too much, or are afraid to question their own beliefs. Worst of all, it actually forbids critical inquiry, and promotes anti-intellectualism, and it is based on at least a dozen foundational falsehoods. First and foremost among them is the idea that accepting evolution requires the rejection of theism, if not all other religious or spiritual beliefs as well.

Nowhere [in the book of Genesis] does it say that the serpent was supposed to be anything but a snake. In fact nearly all of the mainstream Christian depictions of the serpent show it as a woman, allegedly Lilith, Adam’s first wife in Talmudic legend. The earliest versions of this myth, like that found in the Epic of Gilgamesh also show it to be nothing more than “the serpent who could not be tamed”. The serpent could not have been Satan, because it was cursed to crawl on it’s belly and eat dust for all of it’s days. Yet the first time Satan appears in subsequent scripture is some time after this story, and Satan is God’s right-hand man then; there was never a fall-out between them. At no time is Satan ever reduced to crawling on his belly or eating dust or having his head bruised by women. There is a distinct difference in this story between the mythical character of Satan and the mythical origin of snakes.

It is a fact that humans are multicellular eukaryotes with an internal digestive tract. It is also a fact that these criteria match the biological definition of an animal. But because I’m talking to a philosopher, we even have to argue the definition of “definition”. “A good definition explains concisely what something means“, “a statement expressing the essential nature of something“, “a statement of what a thing is“. So any multicellular eukaryote with an internal digestive tract is in fact an animal by definition. Once we determine that the criteria apply, we have no choice to deny the definition connected with that, especially not when the definition is deliberately well-established by expertise as this one is, rather than being an “accident of language” such as the apologist asserted.