The author, Frank J Tipler, in, 'The Physics of Immortality: Modern Cosmology, God and the Resurrection of the Dead' comes from an initial atheist background, but has considered Teilhard De Chardin's idea of the omega point as a starting point for the idea of the existence of God and the idea of the resurrection of the dead. Even in concluding, he has not come up with any definite belief in God or life after death and, he is simply offering what he calls an Omega Point Theory for scientific consideration. A key aspect is De Chardin's understanding of the Omega Point, and he quotes the following, 'The end of the world: the overthrow of equilibrium (the Heat Death), detaching the mind, fulfilled at last, from its material matrix, so that it will henceforth rest its weight on the Omega Point'.
Tipler suggests that an initial Omega Point Theory was developed by Freeman Dyson, which explored the possibility of immortality in relation to physics. One unusual comparison which Tipler makes is of comparing the Omega Point Boundary with the Holy Spirit:
'a wave function is the all-pervasive physical field which creates and guides all the ultimately Personal_ these are the traditional defining properties of the Holy Spirit'..
In thinking about the idea of 'life', Tiplin sees life and existence in relation to the nature of information. He looks at the idea of computer metaphysics and argues that, 'Much of computer science is devoted to making simulations of phenomena in the physical world.' So, in relation to this, computer science and nanotechnology leads to the possibility of what has once existed being reanimated again, in the form of a resurrected body.
I have offered only a bare, stripped down basis of the arguments in the book because I am trying to keep my outpost as concise as I can. The thread is intended to look at the Omega Point Theory and other ideas and arguments for and against life after death. I am asking you what are your own thoughts and arguments about the concept of immortality?