Anger is a stronger emotion than pride or desire. Once you understand this, you can use it as a means to quiet the other emotions in order to see the situation clearly, without having to resort to the 'heavy handed approach' of blinding rage.
The conscious decision to use anger constructively and proactively is arguably most powerful element in this scenario and involves both clarity and self-control. The mind is taming the emotions.
There have been several places where I've noted that Buddhist texts often use the term
emotion and
thought as though they are interchangeable. As it turns out, this is a recognized controversy. In one article, the authors went into some detail as to why they ended up going with one or the other term when translating from the Pali scriptures.
But not to get to far afield here. I don't see pride as just an emotion. I see it as a mistaken attitude. In Biblical terms, it is a form of idolatry and in that sense, could be considered wrong belief.
In the Buddhist view, everything starts with mind. We generate various emotions with our thoughts. There are various emotion-thought parcels that usually co-occur, but the thoughts seem more imprtant than the emotions. Emotions go away when we overcome the thoughts. That's why I underscored the function of negative thinking and false hopes in a previous post.
The dislocation of life is due a misdirection of desire because of faulty thinking. The relationshiop to the world changes -- and so do the negative emotions that arise from a dysfunctional relationship -- when you change the underlying cognitions, attitudes, and beliefs.
I think the key is to change our orientation toward the world (referenced as "self-centered approach") - like the idea that the world is just a consumer paradise full of objects for us to possess or control and being angry with the world when it is not forthcoming with what we want.