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.
Wundt, who noted psychology as a science apart from biology and philosophy, was the first person to ever call himself a psychologist. He is widely regarded as the father of experimental psychology .In 1879, Wundt founded the first formal laboratory for psychological research at the University of Leipzig.n doing so, he was able to establish psychology as a separate science from other topics. He also formed the first academic journal for psychological research, Philosophische Studien, in the year 1881. Wundt concentrated on three areas of mental functioning; thoughts, images and feelings.