Good point. When I wrote that what I had in mind is puzzle-like positions where strategic planning is required. For example see http://en.wikipedia.org/wiki/For

Good point. When I wrote that what I had in mind is puzzle-like positions where strategic planning is required. For example see http://en.wikipedia.org/wiki/Fortress_(chess)#Defense_perimeter_.28pawn_fortress.29 http://en.wikipedia.org/wiki/Fortress_(chess)#Defense_perime... (Petrosian vs Hazai). My real point here is that no chess program incorporates strategy the way humans do, and that it is unfortunate that this goal isn't being pursued.