Observation
A person may speak passionately about humility and still feel personally insulted when someone fails to appreciate their brilliance quickly enough. The ego does not always roar. Often it simply keeps score.
Trait One
Ego
Most people do not walk around announcing their arrogance. That would be too convenient. Ego is usually better dressed. It arrives as certainty, as wounded pride, as the need to be right, as the quiet conviction that one deserves slightly more patience, more respect, more understanding than others.
It is easy to appear civilized while being admired. The real test begins when a person is ignored, corrected, contradicted, or placed second.
Mussar Insight
Mussar does not erase dignity. It distinguishes dignity from self-importance. A person can know they have worth without demanding constant confirmation from the world. The more fragile the inner self feels, the more aggressively ego often tries to defend it.
Civilization Check
When someone proves you wrong, what rises first: curiosity, discomfort, or the immediate urge to counterattack?