One of the recurring themes at the Feb. 4 debate between Bill Nye and Ken Ham was Ham’s continuously harping on a supposed distinction between “observational science” (science we can observe in real time) and “historical science” (science that must be inferred from the past). This strange distinction is almost unique to Ken Ham, although I’m sure he borrowed from older creationist writings somewhere, since I remember reading about it when I researched creationism in the 1980s. Nevertheless, Ham kept pounding on it again and again, refusing to talk about any scientific evidence that couldn’t be witnessed in real time.
As many scientists have discussed, this distinction is complete bunk, and only Ken Ham and his followers seem to think that it makes any sense. Naturally, he pounds on this phony, self-serving, artificial distinction because it plays in his favor. Each time Bill pressed him on one point or another, Ham retreated behind his dodge of no one can know anything of “historical” past, then made the ridiculous assertion that the only reliable source of information about the past is the Bible. (Bill was too much of a gentleman to challenge him on this and ask Ken how he knows this. As Ham always says, “Were you there?”). Most of science tells us that the earth is old, that life has evolved, and so on. Ham wants to throw all this information away, so he creates a convenient but ridiculous distinction that serves his purposes—but bears no relation to what real scientists do or think. Continue reading…comments (16)