A top expert does not pity anyone, distrusts no one, does not form deep relationships with anyone, and does not complain to anyone. They can hide their skills, remain calm, avoid showing off, and avoid arrogance. They are meticulous in their thoughts, sometimes confused over trivial matters but decisive in major issues. They see through things but do not expose them, with a peaceful and calm heart. They come and go alone, do not need to be surrounded by followers, and do not seek to cling to others. This is what defines a top expert.