New natural law
New Natural Law theory or New Classical Natural Law theory is an approach to natural law ethics and jurisprudence based on a reinterpretation of the writings of Thomas Aquinas. The approach began in the 1960s with the work of Germain Grisez and has since been developed by John Finnis, Joseph [Boyle |Joseph Boyle], Olaf Tollefsen, Christopher Tollefsen and others. NNL theory typically relies on a concept of 'basic goods'.