In the course of the years [Francis] Schaeffer and I discussed many things, among which philosophy and particularly Dooyeweerd’s philosophy were favourite topics. Dooyeweerd’s ideas have had an influence on Schaeffer and L’Abri in that way. Of course Schaeffer incorporated these ideas in his own thinking and continued on. Neither of us is a slavish pupil of Dooyeweerd. I make quite an effort not to use his difficult terminology, which in a way belonged to the style of the 1930s. So you will not find Dooyeweerd’s vocabulary in our discussions at L’Abri, but his thoughts are there just the same.Dooyeweerd himself wrote a good and short introduction to his work called [In] The Twilight of Western Thought. In the first part of that book he asks the question how Western thought is to be approached. Is it really Christian and if not, what is it? Escape from Reason is Schaeffer’s version of what Dooyeweerd develops in those chapters. They both talk for instance about nature and grace and about the influence of Greek concepts. Dooyeweerd tries to trace the various ways of thinking in Western history to their starting points. A starting point can be defined as the basic answers that are given to basic questions like: What is the world? Who is God? or What is the source of this world? The answers given to those questions colour the answers that are given to all other questions. The second part of Dooyeweerd’s book deals with a truly Christian approach to reality. Firstly it is basic to such an approach that we begin with a world that is created. Secondly we hold that this world is fallen, it is not perfect. But thirdly we say that this is not the end, there is redemption as Christ came to redeem this world. On the basis of these truths we can try to grasp reality and analyse how this world is made. Dooyeweerd then proceeds to give such an analysis.