What is the principle that indicates if you are partly at fault, you cannot recover from the other party at all?

The principle that states if you are partly at fault, you cannot recover from the other party at all is known as the Doctrine of Contributory Negligence. Under this legal doctrine, if a plaintiff is found to have contributed to the accident or injury through their own negligence, even by a small percentage, they are barred from receiving any compensation from the defendant. This strict rule can lead to scenarios where a seemingly minor fault on the plaintiff's part results in no recovery, which can be viewed as quite harsh.

In contrast, Comparative Negligence allows for the allocation of blame between parties, where a plaintiff can recover damages reduced by their percentage of fault. Statutes of Limitations set the maximum time after an event within which legal proceedings may be initiated, but they do not address fault. Punitive Damages are intended to punish a wrongdoer and deter future misconduct, rather than determining recovery based on fault. Thus, the Doctrine of Contributory Negligence specifically emphasizes complete barring of recovery for plaintiffs with any level of fault, making it a unique and significant concept in tort law.