Tort
Tort is sometimes viewed as the causes of action which are not defined in other areas such as contract or fiduciary law. However, tort and contract law are similar in that both involve a breach of duties, and in modern law these duties have blurred and it may not be clear whether an action "sounds in tort or contract"; if both apply and different standards apply for each (such as a statute of limitations), courts will determine which is the "gravamen" (the most applicable). Circumstances such as those involving professional negligence may involve both torts and contracts. The choice may affect time limits or damages, particularly given that damages are typically relatively limited in contract cases while in tort cases noneconomic damages such as pain and suffering may be awarded. Punitive damages are relatively uncommon in contractual cases versus tort cases. However, compensation for defective but not unsafe products is typically available only through contractual actions through the law of warranty.
Tortious interference
Wrongful interference: the unified theory which treated causing loss by unlawful means as an extension of the tort of inducing a breach of contract was abandoned; inducing breach of contract and causing loss by unlawful means were two separate torts.
inducing a breach of contract was a tort of accessory liability, and an intention to cause a breach of contract was a necessary and sufficient requirement for liability; a person had to know that he was inducing a breach of contract and to intend to do; that a conscious decision not to inquire into the existence of a fact could be treated as knowledge for the purposes of the tort; that a person who knowingly induced a breach of contract as a means to an end had the necessary intent even if he was not motivated by malice but had acted with the motive of securing an economic advantage for himself; that, however, a breach of contract which was neither an end in itself nor a means to an end but was merely a foreseeable consequence of a person’s acts did not give rise to liability; and that there could be no secondary liability without primary liability, and therefore a person could not be liable for inducing a breach of contract unless there had in fact been a breach by the contracting party.