rational

Autumn looks at me with alarm, but I’m just struggling to come up with a rational explanation.

“Given the potential of this technology, the excitement is very rational,” he told the BBC in an interview published Tuesday.

"I expect AI to be the same. So I think it's both rational and there are elements of irrationality through a moment like this."

A new study published in Science presents compelling evidence that chimpanzees can revise their beliefs in a rational way when they encounter new information.

“Schoolteachers who bash into our heads that evolution has no rationality often completely ignore the fact that, in the long run, nature’s creations are indistinguishable from rational designs,” the neuroscientist observes.