“Currently spirituality is at an ebb in the more advanced technological societies. This in part because memes that validate spiritual order tend to lose their credibility with time, and need to be recast in new forms again and again. At present we are living in an era when many of the basic tenets of Christianity, which has supported Western spiritual values for almost two thousand years, have come into conflict with the conclusions of science and philosophy. While religions have lost much of their power, science and technology have not been able to generate convincing value systems to replace them.”