Psychology ( Greek: ψυχολογία) is the academic and applied study of behavior, mind, and their underlying mechanisms. It primarily applies to humans but can also be applied to non-humans such as animals or artificial systems. Psychology also refers to the application of such knowledge to various spheres of activity, including problems of human beings' daily lives and the treatment of mental illness. The field contains a range of sub-areas (for instance, the studies of development, personality, and language), as well as many different theoretical orientations (such as behaviorism, evolutionary psychology, and psychoanalysis). Psychology draws from a number of other fields of study, including biology, sociology, anthropology, and philosophy.
An autostereogram is a single-image stereogram (SIS), designed to create the visual illusion of a three- dimensional (3D) scene from a two-dimensional image in the human brain. In order to perceive 3D shapes in these autostereograms, the brain must overcome the normally automatic coordination between focusing and vergence. Autostereograms are similar to normal stereograms except they are viewed without a stereoscope. A stereoscope presents 2D images of the same object from slightly different angles to the left eye and the right eye, allowing the brain to reconstruct the original object via binocular disparity. With an autostereogram, the brain receives repeating 2D patterns from both eyes, but fails to correctly match them. It pairs two adjacent patterns into a virtual object based on wrong parallax angles, thus placing the virtual object at a depth different from that of the autostereogram image.
- "There's a good reason why nobody studies history, it just teaches you too much." — Noam Chomsky
- "Knowing reality means constructing systems of transformations that correspond, more or less adequately, to reality." — Jean Piaget
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Psychology WikiProject and Portal
Here are some Psychology related tasks you can do:
- Categories under discussion for possible deletion or renaming:
- Translate from German into English: Trigant Burrow, Paul Schilder, Samuel Slavson,
- Focus (top priority) articles: Experimental psychology, Developmental psychology
- Refine/polish: Oniomania, Aggression, Panic attack
- Expand: Psychography, Experimental psychology, Insomnia, More...
- NPOV: Psychiatric imprisonment, More...
- Cleanup/Copyedit: Behavior analysis of child development, Child sexuality, Psychohistorical views on infanticide, Panic attack, Hawthorne effect, Personality psychology, Behavior change (written from public health perspective), stereotype, More...
- Merge/Split: attachment (psychology)/attachment theory, human behavior/behavior, social stereotype/stereotype, logatome/pseudoword, More...
- Wikify: Visual modularity, More...
- Stubs: Developmental stage, Egocentrism, Gratification, Human behavior, Psychomotor Learning, Dialogical self More...
- Requests: Cognitive inhibition, Relationship awareness theory, Theodore Newcomb, Benton Underwood, More...
- Collaborate: Crying, More...
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