Even though Carl Jung first introduced the terms introvert and extravert back in 1921 (in his now-classic volume Psychological Types), the concepts—especially introversion—crashed into the public’s co...
Current research indicates that personality traits are hardwired; they’re largely hereditary and remain relatively constant throughout our lives.1 If we’re outgoing or reserved, energetic or subdued, ...
Most of us have genes that make us as hardy as dandelions: able to take root and survive almost anywhere. A few of us, however, are more like the orchid: fragile and fickle, but capable of blooming sp...
It’s an argument that may never be fully resolved, but scientific research has shown what most of us probably already suspected: there is some truth to both perspectives. One study focused on factors ...