April - June and Late Oct can be a good time to visit Phu Quoc with less crowds, cheaper prices and fairly good odds of reasonable weather. You will find that April and May are the hottest months with temperatures reaching 35 degrees and humidity around 80% to 85%.
Psychology as a self-conscious field of experimental study began in 1879, when Wilhelm Wundt founded the first laboratory dedicated exclusively to psychological research in Leipzig, Germany. Wundt was also the first person to refer to himself as a psychologist.
In fact, Hermann Ebbinghaus said it best in 1885, only six years after the founding of psychology, when he said, Psychology has a long past but a short history.. Our brief review of the history of psychology traces some of the antecedent influences leading psychology to its present status.