Do evil psychopaths and valiant heroes share a common core? The issue is complicated, but hard-core psychopaths are highly unlikely to be motivated to become heroes.
Do harsh environments foster short-term mating, and rich ones long-term commitment? Environmental effects on reproductive strategies are more complicated than one might think.
If "spiritual intelligence" is a real thing, what might it consist of? Probably, elements of personality, intelligence, and altered states of consciousness.
"Spiritual intelligence" has been popularized in recent years as an "alternative" intelligence based on little evidence, However, could the concept have some scientific merit?
What does it take to do the right thing in the face of social pressure to conform? And what does this suggest for claims that moral behavior is controlled by situational forces?
Are sexuality and spirituality naturally antagonistic? Recent research suggests that sexual thoughts can weaken spiritual motivations. Can the two be reconciled?
A study suggests that women who watch more porn, engage are more sexually submissive. Does this reflect the influence of porn on their behavior? Or just their pre-existing taste?
A recent paper suggests that profanity may be a reflection of emotional honesty and candor. However, closer examination of the studies' results casts doubt on this idea.
Are people really "pure dispositionalists" who underestimate the "power of the situation" to influence behavior? A closer look at the evidence suggests these claims are overhyped.
Does the so-called fundamental attribution error deserve to be more widely known? The importance of this phenomenon has actually been blown out of all proportion.
Criminals are usually lower than normal people in conscientiousness, yet a new study finds that prisoners are higher in this trait. What can explain this apparent paradox?
Research suggests a seemingly paradoxical link between antisocial behavior and heroism. Psychopathy has been suggested as a linking factor, but this seems unlikely.
A recent podcast on the "myth" of personality trots out long discredited arguments against the reality of personality. Why do these ideas keep returning like a restless ghost?
Choices people make in fantasy contexts reflect rather than complement their personalities. People may be reluctant to create imaginary identities that mismatch their real selves.
Life History Theory views long-term and short-term mating strategies as polar opposites. However, some people, particularly extraverts, may pursue both, others neither.
Research links watching certain TV genres, e.g. reality TV, with narcissism. Does this mean TV cultivates narcissism? Or is the relationship deeper and more complicated?
A recent study found increases in openness to experience following a dose of LSD. More detailed studies on psychedelics may lead to a deeper understanding of personality change.
According to differential-K theory, racial differences in sexuality should follow a specific hierarchy. However, research evidence suggests that this theory is wrong.
Can Richard Lynn's use of dodgy data on race differences in penis size be defended with crude statistics? The answer is no. Plus, Neanderthal DNA and why it hardly matters either.
A study finds that presidential greatness is associated with a mix of bright and dark traits. Great presidents have been compassionate, yet also knew how to manipulate people.
Narcissism combines adaptive and maladaptive traits, making it difficult to reconcile narcissism with the theory that all personality traits express a single underlying dimension.
People who are open to experience are more prone to experiencing awe. Is it possible that profound experiences of awe could also induce greater open-mindedness? Mystical experiences under the influence of psychedelics can increase openness to experience. Perhaps such experiences are so awe-inspiring that create a deeper and lasting appreciation for the mystery of life.
People with colorful personalities, or histrionic traits, can be entertaining yet also very self-centered. Charming and theatrical, they may use social skills to exploit others. The colorful personality may be an addition to the growing list of dark personalities.
A recent study found that LSD increases suggestibility. Research suggests that psychedelic drug use can increase openness to unusual ideas, such as spiritual and paranormal beliefs, in the long-term. Could this be be due to a long-lasting increase in suggestibility and related personality traits?
Conscientious individuals generally have good outcomes, but countries with high national levels of conscientiousness generally have poorer levels of human development. What does this apparent "conscientiousness paradox" mean?
This blog discusses and applies findings from research psychology, mostly with a focus on personality, intelligence and individual differences. I like to write from a scientific, skeptical perspective and also enjoy theorising about unexplored directions for future research. I believe that topics relating to spirituality and consciousness can be studied within a scientific framework in the absence of metaphysical assumptions.
All articles are the intellectual property of Scott McGreal and are subject to copyright. Please do not repoduce without permission.