The attentions of others matter to us because we are afflicted by a congenital uncertainty as to our own value, as a result of which affliction we tend to allow others' appraisals to play a determining role in how we see ourselves. Our sense of identity is held captive by the judgements of those we live among.
In my judgement, when the United States says there will be serious consequences, and if there isn't serious consequences, it creates adverse consequences.