Zhongji

i recently re watched the show and when i read the wiki i was surprised why they say he tried to read someone's mind? because if it was to read someone mind i don't think zhou yu would continue to say that Sun Ce was too young and don't know where one's heart was and learnt to read liver instead... ? as.. if it were to read mind he were to continue with 'brain' is wad im guessing..? or it might be my mistake? but im certainly he said 心 (Xin) which is the heart? Im guessing he tried to learn that to win over Da Qiao? I think.. but its open for discussion. =)

note: 读心术 meant reading someone mind but it also literally meant skill to read heart.