Genetics is the study of genes and the variation of characteristics that are influenced by genes—including physical and psychological characteristics. All human traits, from one's height to one's fear of heights, are driven by a complex interplay between the expression of inherited genes and feedback from the environment.| Psychology Today
We all know that gorgeous people get preferential treatment. It’s a not-too-pretty fact of life long attributed to the halo effect, a type of cognitive bias or judgment discrepancy in which our impression of a person dictates the assumptions we make about that individual. For example, people will more readily blame an unattractive person for a crime than an attractive one. Now there’s evidence that beauty, intelligence, and other positive characteristics may go hand in hand.| Psychology Today
Reading a road map upside-down, excelling at chess, and generating synonyms for "brilliant" may seem like three different skills. But each is thought to be a measurable indicator of general intelligence or "g," a construct that includes problem-solving ability, spatial manipulation, and language acquisition that is relatively stable across a person's lifetime.| Psychology Today
From attraction to action, sexual behavior takes many forms. As pioneering sex researcher Alfred Kinsey put it, the only universal in human sexuality is variability itself.| Psychology Today
Why humans dream remains one of behavioral science's great unanswered questions. Dreams have a purpose but it may not be to send us messages about self-improvement or the future, as many believe. Instead, many researchers now believe that dreaming mediates memory consolidation and mood regulation, a process a little like overnight therapy.| Psychology Today
Motivation is the desire to act in service of a goal. It's the crucial element in setting and attaining our objectives. Motivation is one of the driving forces behind human behavior. It fuels competition and sparks social connection. Its absence can lead to mental illnesses such as depression. Motivation encompasses the desire to continue striving toward meaning, purpose, and a life worth living.| Psychology Today