As you can see the summer is off to a productive start.

Matrix: Occams - Razor: Do not needlessly multiply entities - Gun: Do not needlessly use visible entities - Fence: Do not needlessly eliminate entities. Chekhovs - Razor: There need be no more than one of any given visible entity - Gun: Every visible entity must eventually be put to use - Fence: The purpose of mysterious entities must eventually be made clear. Chestertons - Razor: Do not needlessly multiply entities of unknown purpose - Gun: All existing entities are already being put to use - Fence: Do not remove entities if you dont know why they are there

The Occam / Chekhov / Chesterton’s Razor / Gun / Fence Matrix