What Are The Differences Between Justification And Fair Comment As A Defense In Tort?

What does an action in Tort mean?

A tort in terms of common law can be defined as a civil wrong that has caused loss or harm to a person, resulting in legal liability. An action in tort means any claim for money damages based upon negligence, medical malpractice, intentional tort, nuisance, products liability and strict liability, and could also include any wrongful death or harm.

Free speech and defamation:

Free speech has its charms, but at the same time, it should be judiciously exercised, as it is never a complete right. This is especially so as quite often, there exists a thin veil of separation between what constitutes a fair comment and what, in fact, is defamatory.