I think animals do sense death. I have seen pets who after a long illness will display a behavior almost like a goodbye. Whether it was a good bye from the one dying or from a fellow companion pet, there was most certainly a distinct change of physical behavior.
Table of Contents. 1  Biographical Sketch. 2  Rawls's Mature Work: A Theory of Justice (1971) The Basic Structure of Society. Utilitarianism as the Principal Opponent. 3  Recasting the Argument for Stability: Political Liberalism (1993) 4  Problems of Extension. 5  References and Further Reading.
In 1974, Rawls' colleague at Harvard, Robert Nozick, published a defense of libertarian justice, Anarchy, State, and Utopia.[3] Because it is, in part, a reaction to A Theory of Justice, the two books are now often read together.