At common law, the primary remedy for a successful plaintiff in an action in tort is an award of damages. The plaintiff must be put in the position in which he was before the tort was committed so far as money can do this. In many actions the principle of restitutio in integrum is a sufficient guide to the quantum of damages. But, in other cases, for example, actions for damages for personal injuries or defamation, a highly subjective element is involved. Neither personal injury nor loss of reputation is easily convertible by the use of any yardstick into an exact monetary figure.
In some cases, the damages are said to be ‘at large’. This signifies that the award is not limited to the pecuniary loss that can be precisely proved. Where damages are ‘at large’, as they are, for example, in assault, false imprisonment or malicious prosecution, trespass and defamation, they may be conveniently divided into three separate elements. First, there is the compensation for the actual harm caused to the plaintiff by the defendant; in addition to any pecuniary loss specifically proved, the assessment will involve putting a monetary value on the physical hurt in assault, on curtailment of liberty in false imprisonment or malicious prosecution, on injury to reputation in defamation and on inconvenience and disturbance in trespass.