  Artificial Intelligence - what is this? That is the question! In earlier
papers we already gave a formal definition for AI, but if one desires to build
an actual AI implementation, the following issues require attention and are
treated here: the data format to be used, the idea of Undef and Nothing
symbols, various ways for defining the "meaning of life", and finally, a new
notion of "incorrect move". These questions are of minor importance in the
theoretical discussion, but we already know the answer of the question "Does AI
exist?" Now we want to make the next step and to create this program.
