It reduces the ability of universities to be self-sufficient and to fund other less potentially profitable pursuits  Universities often use the revenues from their more profitable researches to fund the less financially valuable intellectual fields. This often takes the forms of patent revenues from science and engineering departments going to pay for philosophy and English departments. While there is always a chance a new development in polymers or chemicals will generate some future profit, this is rarely the case for experts in medieval history. Yet universities, as the centres of learning and knowledge in society, value all avenues of academic exploration. State funding tends to go toward the development of new technology and other “hard” disciplines, as they can be explained to voters as valuable investments in society’s future. It is easy for them to sell investment in engineering projects. It is much harder for a politician to explain the need for funding a study in 19th century feminist critical theory. The result of this policy is to create a serious depletion of universities’ resources for cross-discipline funding, meaning that the study of the humanities and arts becomes less tenable. It is essential that universities retain the freedom to invest in all aspects of human knowledge, not merely those that might provide economic benefits. The quality of the human experience cannot be measured in euros or dollars alone, but must account for the understanding of things like the human condition. Only by allowing universities to keep the well-earned fruits of their researches can society hope to be able to explore all fields of human understanding.