Moral psychology in the context of "Human behavior"

Human behavior is the potential and expressed capacity (mentally, physically, and socially) of human individuals or groups to respond to internal and external stimuli throughout their life. Behavior is driven by environmental and genetic factors that affect an individual. Behavior is also driven, in part, by thoughts and feelings, which provide insight into individual psyche, revealing such things as attitudes and values. Human behavior is shaped by psychological traits, as personality types vary from person to person, producing different actions and behavior.

Human behavior encompasses a vast array of domains that span the entirety of human experience. Social behavior involves interactions between individuals and groups, while cultural behavior reflects the diverse patterns, values, and practices that vary across societies and historical periods. Moral behavior encompasses ethical decision-making and value-based conduct, contrasted with antisocial behavior that violates social norms and legal standards. Cognitive behavior involves mental processes of learning, memory, and decision-making, interconnected with psychological behavior that includes emotional regulation, mental health, and individual differences in personality and temperament.

Early forms of perspectivism have been identified in the philosophies of Protagoras, Michel de Montaigne, and Gottfried Leibniz. However, its first major statement is considered to be Friedrich Nietzsche's development of the concept in the 19th century, influenced by Gustav Teichmüller's use of the term some years prior. For Nietzsche, perspectivism takes the form of a realist antimetaphysics while rejecting both the correspondence theory of truth and the notion that the truth-value of a belief always constitutes its ultimate worth-value. The perspectival conception of objectivity used by Nietzsche sees the deficiencies of each perspective as remediable by an asymptotic study of the differences between them. This stands in contrast to Platonic notions in which objective truth is seen to reside in a wholly non-perspectival domain.

Moral reasoning is the study of how people think about right and wrong and how they acquire and apply moral rules. It is a subdiscipline of moral psychology that overlaps with moral philosophy, and is the foundation of descriptive ethics.

An influential psychological theory of moral reasoning was proposed by Lawrence Kohlberg of the University of Chicago, who expanded Jean Piaget’s theory of cognitive development. Lawrence described three levels of moral reasoning: pre-conventional (governed by self-interest), conventional (motivated to maintain social order, rules and laws), and post-conventional (motivated by universal ethical principles and shared ideals including the social contract).

Hypocrisy is the practice of feigning what one is not or professing what one does not believe. The word "hypocrisy" entered the English language c. 1200 with the meaning "the sin of pretending to virtue or goodness". Today, "hypocrisy" often refers to advocating behaviors that one does not practice. However, the term can also refer to other forms of pretense, such as engaging in pious or moral behaviors out of a desire for praise rather than out of genuinely pious or moral motivations.

Definitions of hypocrisy vary. In moral psychology, it is the failure to follow one's own expressed moral rules and principles. According to British political philosopher David Runciman, "other kinds of hypocritical deception include claims to knowledge that one lacks, claims to a consistency that one cannot sustain, claims to a loyalty that one does not possess, claims to an identity that one does not hold". American political journalist Michael Gerson says that political hypocrisy is "the conscious use of a mask to fool the public and gain political benefit".

Moral development focuses on the emergence, change, and understanding of morality from infancy through adulthood. The theory states that morality develops across the lifespan in a variety of ways. Morality is influenced by an individual's experiences, behavior, and when they are faced with moral issues through different periods of physical and cognitive development. Morality concerns an individual's reforming sense of what is right and wrong; it is for this reason that young children have different moral judgment and character than that of a grown adult. Morality in itself is often a synonym for "rightness" or "goodness." It also refers to a specific code of conduct that is derived from one's culture, religion, or personal philosophy that guides one's actions, behaviors, and thoughts.

Some of the earliest known moral development theories came from philosophers like Confucius, Aristotle and Rousseau, who took a more humanist perspective and focused on the development of a sense of conscience and virtue. In the modern-day, empirical research has explored morality through a moral psychology lens by theorists like Sigmund Freud and its relation to cognitive development by theorists like Jean Piaget, Lawrence Kohlberg, B. F. Skinner, Carol Gilligan, and Judith Smetana.

Jesse J. Prinz is an American philosopher who is Distinguished Professor of philosophy and Director of the Committee for Interdisciplinary Science Studies at the CUNY Graduate Center.

Prinz works primarily in the philosophy of psychology and ethics and has authored several books and over 100 articles, addressing such topics as concepts, emotions, moral psychology, attention, consciousness and aesthetics. Much of his work in these areas has been a defense of empiricism against psychological nativism, and he situates his work as in the naturalistic tradition of philosophy associated with David Hume. Prinz is also an advocate of experimental philosophy.