Focus

night-scribbles
I used to wonder why desire was regarded as a bad thing in Buddhism.After all to be without any desire might be a symptom of deep depression..
But later I came to realise that if we are too focussed on our desire for one person or one object or one feeling that this sharp focus would prevent one from perceiving many other things.So perhaps it’s a change of focus that is intended.I can imagine that if you desire one person who may not be interested then you miss seeing all the other people near you.
Sometimes we have to use a narrow focus to do a task.In mathematics you’d expect a narrow focus but the reason why stopping and going for a walk works is that it widens your focus.