She comes across as a calm kid. Must be lacking passion.
Except, that she has so much of it that she doesn’t need to prove her mettle by being boastful of it.
The greatest achievement in life is having great achievements and not feeling the need to show them. It requires inner strength, self belief and zero need for validation. In other words, it requires us to be calm.
Calmness is fire transformed into action, it is not the lack of it.