"Among what is considered just, that which actually proves advantageous in serving the need of reciprocal engagement has the character of justice, whether it is the same for all or not. However, when someone establishes a law that fails to yield mutual advantage, that law lacks the inherent nature of justice. Even if the mutual advantage in relation to justice diminishes, any time when it still aligns with the general idea, during such instances, it is regarded as just by those who avoid confusi…