The phrase "the value of all values" is quite abstract and can be interpreted in different ways depending on context. In a philosophical sense, it could refer to the idea of identifying a universal value or principle that underlies all beliefs, actions, or ethical systems. In a more practical or economic sense, it might pertain to a concept like utility or worth that can be assigned to various goods and services.
If you're looking for a specific interpretation or a particular field of study (like ethics, economics, or philosophy), could you please provide more context?