I would go with the saying that under UK law, damages are intended 'to place the claimant in a position he would have been in but for the defendant's actions'.
The UK, unlike the USA, does not as a rule have punitive damages to punish someone.
The aim is that damages make good the harm done, but no more. There are cases where damages are an inappropriate remedy (slander, breach of confidence etc, false attribution of authorship)- usually when information that cannot be undone is disclosed- so alternative measures are often used (injunctions etc) and any damages awarded are minimal.
Can I just suggest as well- maybe next time you need a question answered you use a question mark and a please? I'm in a good mood this morning (I have coffee) and I doubt your question is homework as it's late in the academic year for that- but on the internet, you may come across as a bit rude or demanding and as a rule, people on here don't respond well to that :-)