If God can speak to one man he can speak to any other--if to Jesus' and Muhammed's times, then to our own times also; if in Palestine and Arabia then in Europe and America also. Help for modern man can best come from those who understand the modern mind. Man's environment alters with the course of time and so does man's mentality. A simple repetition of what he was in former centuries or a mere revival of what he knew in former centuries is not efficient today. There is no traditional form of this teaching which will hold good for all time. This is always true but it is particularly true today, when we live in the middle of a general transition from the separative cycle of evolution to the unitive. During the period of human evolution in which our generation lives, it is unwise retrogressive and inexpedient to look only to ancient sources for inspiration knowledge and revelation.
-- Notebooks Category 13: Human Experience > Chapter 4 : World Crisis > # 207