→abstraction×(1.1.2) Modeling and abstraction×(5.2.1)_spread_so_that_you_can_see_the_whole_at_a_glance×jiro_kawakita×alex_faickney_osborn×(5.2.6.1)_merits_and_demerits_of_nameplate_making×(5.2.6.2)_a_group_that_can_make_a_nameplate_is_a_good_group×(5.2.6.3)_making_a_nameplate_when_we_have_a_huge_number_of_pieces×(5.2.6.4)_"organizing_information"_and_"tidying_your_room"_are_similar×(column)_nameplate_and_color_of_pieces×(Column) Consistency of knowledge→
→information gathering×modeling×verification×compare×albert_einstein×experience×axiom×pattern_discovery×(1.4.7.1)_generalization_by_pattern_discovery×specific_assertion×verify×(1.6.1)_varification_by_making×(1.2)_driving_force_to_cycle:_motivation×concrete×(1.3) Three methods of information gathering×(1.5)_how_to_abstract×(1.6) Verification×task_management×motivation×how_to_read_books×kj_method×all_models_are_wrong×subjective→