Graphology Character Diagram, and the Muller-Enskat Protokol are other psychogram methods. Psychologists Leopold Szondi, Augusto Vels, and Girolamo Moretti invented their personal schools of graphology. Four academic institutions offer an accredited degree in handwriting analysis: The majority of material in the field is oriented toward the Latin writing system. Courses offered in the subject reflect that bias. Every system of handwriting analysis has its own vocabulary. Even though two or more systems may share the same words, the meanings of those words may be different. The technical meaning of a word used by a handwriting analyst, and the common meaning is
What Is History? art. Though Carr conceded that historians cannot predict exact events in the future, he argued that historical generalizations can supply information useful to understanding both the present and the future. Carr argued that since scientists are not purely neutral observers, but have a reciprocal relationship with the objects under their study just like historians, that this supported identifying history with the sciences rather than the arts. Likewise, Carr contended that history like science has no moral judgements, which in his opinion supports the identification of history as a science. Carr was well known for his assertions in "What Is History?"