It would depend on when rational thought and gullibility first kicked around in the human or pre-human brain.
It would be my guess that gullibility predates rational thought, but it's only a guess.
If that's the case, then at some point in our evolution, our brains developed the capacity for rational thought and was able to shrug off the gullible notions of irrationality.
As a species, it would seem that we still have a lot of gullibility running around, kinda like a useless appendage that hasn't fallen off yet.
It would be my guess that gullibility predates rational thought, but it's only a guess.
If that's the case, then at some point in our evolution, our brains developed the capacity for rational thought and was able to shrug off the gullible notions of irrationality.
As a species, it would seem that we still have a lot of gullibility running around, kinda like a useless appendage that hasn't fallen off yet.
Insanity - Doing the same thing over and over again, expecting a different result