My father formed a grudge against me when I was 22 and didn't speak to me for 20 years. He wouldn't even let me into his house, so I had to see my mother at a local pub. There was no reasoning with him.
The grudge may be based on a complete misunderstanding of someone's words or actions, but they won't be corrected. They get some sort of emotional satisfaction from shutting the person out or refusing to treat them in a normal courteous fashion.
People are left out of wills in favour of the local dogs' home or some distant relative who is somehow seen as more deserving. People aren't invited to social gatherings or they're constantly abused and insulted behind their backs.
I've never held a grudge against anyone. Yes, there are people who've treated me badly or shunned me for no obvious reason, but I just put it down to "human error" and get on with my life. I don't want all that negative emotion festering away inside me.
Grudges can have such destructive consequences. From Putin having a long-standing grudge about the break-up of the Soviet Union to the next-door neighbour persisting with some convoluted boundary dispute to a local council hounding you for painting your door the wrong colour (this is currently happening to Miranda Dickson in Edinburgh).
There are plenty of people I could hold grudges against, but I'm just not going to waste my time and energy on them.
