蔣琬
Yang Xi was known for being curt and terse when speaking to others. There were times when he completely ignored Jiang Wan while the latter was talking to him. Someone once told Jiang Wan: "Sir, when you speak to Yang Xi, he completely ignores you. He is so rude and disrespectful to you. Isn't that too much?" Jiang Wan replied: "People have different personalities in the same way they have different appearances. The ancients had long cautioned us about people who pretend to be nice in front of you and speak ill of you behind your back. Yang Xi never intended to praise me. If he openly disagreed with me, he would reveal my weaknesses. That was why he ignored me. That's how he's being honest with me."