And Tillerson is supposed to be the reasonable one in the administration:

"Tillerson wondered aloud whether the entire effort to improve relations with Iran wasn’t doomed by history. “We have more pounds, and our hair is gray,” he said. “Maybe we don’t have it in our capacity to change the nature of this relationship, because we are bound by it—maybe we leave it to the next generation to try.” He thought for a moment. “I don’t know. I’m not a diplomat.”"