Practically everyone is wary of false dichotomies. The trick is recognizing them. This quote doesn't help much with that.
Practically everyone can be relied upon to go from "That's a false dichotomy" to "Therefore, I should be wary of it."
However, being wary of false dichotomies means thinking, "That's a dichotomy. Therefore, the probability that it is false is sufficient to justify my thinking it through carefully and analytically." That is not something that practically everyone can be relied upon to do in general.
Another month, another rationality quotes thread. The rules are: