These innate truths, in which Thomas Aquinas included them in his natural law, are still included in the constitutions of countries and are fought for today. One of the most commonly talked about elements of natural law is the innate truth that every person has a right to life and this overarching concept of human dignity. In the constitutions or declarations of almost every country, there is a section that explains that every individual has the right to life and the right to a life with dignity. Two examples have already been mentioned as examples, including excerpts from the United States Declaration of Independence and the United Nations Universal Declaration of Human Rights. As a living human being, every person has the right to exist and this right should never be taken away from anyone. Another commonly perceived part of natural law is the right to property: “An example of a fundamental necessity arising from the fundamental principles of natural law involves the use and possession of property. The right to use property arises from the principle according to which the possession of external things is natural to man. "Humans, because of their reason and free will, must be able to use