Making Sense

I.  Introduction / theme / structure

II.  Language and meaning

     A.  Reference and Platonism
     
     B.  Use and Wittgenstein
     
III.  Mathematics

     A.  Axiomatics and applicability
     
     B.  Probability and information
     
IV.  Theories, models and simulation

     A.  What is a theory
     
          ii.  History and context, purposes / uses
          
          iii. Theories, models, instances, paradigms
          
          iv.  Lenses
          
          v.   Objects
          
     B.  On building models
     
V.   Summary and conclusions