What is Personality?
Philosophers, authors and scientists have been challenged since ancient times by the question as to what constitutes human personality. The physician Hippocrates (460 – 377 BC) developed one of the oldest personality models we know. He divided humans into four different temperament types: sanguine, phlegmatic, choleric, and melancholic and attributed not only certain character traits but also the propensity for certain diseases to each of them.
Continue reading ...