Progress in the Understanding of Ceramic Microstructures and Interfaces since 1976 -- Ceramic Microstructures: The Art of the Possible -- Designing Material Structures -- Characterization of Microstructures -- Characterization of Interfaces -- Characterization of Impurity Segregations -- Characterization of Interphase Interfaces -- Microstructure Development -- Sintering -- Electrical Properties -- Mechanical Properties and Behavior.