My last post before I started this new blog was about the Christian view of the body, particularly that pernicious bent given to the body’s natural desires by the flesh. My purpose was to lay the foundation for a discussion of the way we now tend to separate the mind from the body. We have come to think of ourselves in mechanistic terms. Our brains are hardware; our minds are software. In principle, at least, if not in fact, our minds could run on different hardware, perhaps even on better, faster hardware. We could achieve a kind of psychic immortality by porting our minds to machines we would be better able to upgrade and maintain.
Some no doubt think that this mindbody split was inherent in Christianity. To a certain extent they are right. No less authority than Jesus himself told the dying thief he would see him in paradise, and Paul told the Corinthians that to be away from the body was to be with the Lord. But Paul makes it clear that while we may long to be with the Lord, it is not as bodiless spirits but as people having a heavenly body, not subject to the laws of sin and death as are our present bodies. So while Christians see the mind (or spirit or soulI intend the intangible part of a person without worrying at this point about subtleties) as distinct from the body, they also see mind and body inseparably joined as the design of God. If we succeed in porting the mind to a man-made contraption, the result will no longer be a human being and may be an abomination to God.
Christians also believe that the mind lives on after death apart from the body. Exactly what kind of life it is we do not know. Nor do we know much about the experiences or capabilities of disembodied souls. Scripture is nearly silent on the subject. We can infer that they experience pleasure and pain, are able to communicate (at least with God), and still have desires. But it is not clear that they are able to have any impact on the physical world. They also do not appear to have the power to communicate with the living, despite claims to the contrary made by spiritualists.
Many scriptures condemn the flesh, and some have therefore concluded that the body (or the material world) is evil. Christian orthodoxy, however, maintains that the body is good. Otherwise, there would be no point to the resurrection.