Louisiana Bail Bonds Practice Exam 2025 - Free Bail Bonds Practice Questions and Study Guide

The requirement that the contract must serve a legal purpose is fundamental to the validity of a contract. Contracts that involve illegal activities or purposes are unenforceable in a court of law. This principle ensures that the legal system does not support or enforce agreements that contravene public policy or violate laws.

For instance, if two parties enter into a contract to engage in illegal drug trafficking, that contract is void and not legally binding because it serves an illegal purpose. Conversely, a contract that is created for lawful activities, such as providing services or selling goods that are legal, fulfills this requirement and thus can be enforced.

In contrast, while signing by multiple parties may be important for establishing agreement, it's not a universal requirement for all contracts. Similarly, having a witness or including financial consideration can be important in specific contexts (such as wills or certain types of contracts), but they do not uniquely determine the legality of a contract's object. Therefore, the focus on the legality of the contract's purpose is what establishes the foundational principle for enforceable agreements.