Artha (; ; Tamil: பொருள், poruḷ) is one of the four aims of human life in Indian philosophy. The word artha literally translates as "meaning, sense, goal, purpose or essence" depending on the context. Artha is also a broader concept in the scriptures of Hinduism, Buddhism and Jainism. As a concept, it has multiple meanings, all of which imply "means of life", activities and resources that enable one to be in a state one wants to be in. Artha applies to both an individual and a government. In an individual's context, artha includes wealth, career, activity to make a living, financial security and economic prosperity. The proper pursuit of artha is considered an important aim of human life in Hinduism. At government level, artha includes social, legal, economic and worldly affairs. Proper Arthashastra is considered an important and necessary objective of government. In Hindu traditions, Artha is connected to the three other aspects and goals of human life: Dharma (virtuous, proper, moral life), Kama (pleasure, sensuality, emotional fulfillment) and Moksha (liberation, release, self-actualization). Together, these four mutually non-exclusive aims of life are called Puruṣārtha. Definition and meaning Artha as a concept includes multiple meanings. It is difficult to capture the meaning of artha, or related terms of dharma, kama and moksha, each in a single English word. James Lochtefeld describes artha as the means of life, and includes material prosperity. Karl Potter explains it as an attitude and capability that enables one to make a living, to remain alive, to thrive as a free person. It includes economic prosperity, security and health of oneself and those one feels responsible for. Artha includes everything in one's environment that allows one to live. It is neither an end state nor an endless goal of aimlessly amassing money, claims Karl Potter, rather it is an attitude and necessary requirement of human life. John Koller takes a different viewpoint than Karl Potter's interpretation. John Koller suggests artha is not an attitude, rather it is one of the necessities of human life. A central premise of Hindu philosophy, claims Koller, is that every person should live a joyous and pleasurable life, that such fulfilling life requires every person's needs and desires be acknowledged and fulfilled, that needs can only be satisfied through activity and when sufficient means for those activities are available. Artha, then, is best described as pursuit of activities and means necessary for