Are non-believers welcome, asked someone. A very good question, indeed. Churches have signs outside that say all welcome, but is that true? I think most people would be surprised by the range of views in most mainstream churches, the depth of faith or otherwise to be found in individuals. At Trinity we try to make everyone welcome, whatever they think and my aim is to open up possibilities for people rather than try to make them think like me.  In any case, my thinking is constantly developing.