a volume of essays on topics in demography honoring Paul demeny would be incomplete without asking why large parts of the european civilization that produced Paul, a gentleman and a scholar in the finest sense of both words, have decided, through the aggregate decisions of women and men, to commit gradual “demographic suicide.” one would think that potential mothers and fathers, facing the prom...

The fallacy that the many worlds interpretation (MWI) of quantum mechanics implies certain survival in quantum-Russian-roulette-like situations (the ‘Quantum Suicide’ (QS) thought experiment) has become common enough that it is now necessary to publicly debunk this belief despite the risk of further publicizing it. ‘Quantum Immortality’ (QI) is an extension of the QS Fallacy (QSF) with some add...

We investigate the immortality problem for Turing machines and prove that there exists a Turing Machine that is immortal but halts on every recursive configuration. The result is obtained by combining a new proof of Hooper’s theorem [11] with recent results on effective symbolic dynamics.

The essay considers the conceptions of survival three nineteenth-century authors, Schleiermacher, Feuerbach and Guyau, questions possibility thinking about forms immortality individuals within framework a religion without god. Keywords: Eternity. Imortality. God.

death has been and is the most important problem of human being throughout the history. every man is innately in the pursuit of immortality, life and well-fare as they also hate destruction and annihilation. this problem as well as related views and analyses of the true nature of death, the elements of reducing the dread of death have all direct effect on meaningfulness of life. whether or not ...