Workplace temperament test: Test what kind of temperament you have in the workplace
Hippocrates's 'Four Liquid Theory' believes that the proportions of the four body fluids in the human body consist of different combinations of blood, black gallbladder, yellow gallbladder, and mucus, forming the different temperaments of each person: the blood predominates is multi-bloody, manifested as cheerful temperament; the black gallbladder predominates is depression, manifested as melancho...