The emergence of psychology as a separate and independent field of study truly came about when Wilhelm Wundt established the first experimental psychology lab in Leipzig, Germany in 1879. 当威廉·冯特于1879年在德国莱比锡建立了第一个心理学实验室时,心理学作为一个与哲学分离、独立的研究领域才真正出现了。