Steve had a remarkable knack for letting go of things that didn't work. If you were in an argument with him, and you convinced him that you were right, he would instantly change his mind. He didn't hold on to an idea because he had once believed it to be brilliant. His ego didn't attach to the suggestions he made, even as he threw his full weight behind them. When Steve saw Pixar's directors do the same, he recognized them as kindred spirits.