There are four types of temperament?

Four temperament types, namely sanguine, choleric, mucinous and depressive. In the mixing ratio of sanguine human body fluids, blood is dominant, yellow bile is dominant in people with bile, mucus is dominant in people with mucus, and black bile is dominant in people with depression.

Although this view of using body fluids to explain temperament types lacks solid scientific basis, it is still reasonable to divide human temperament into four types today.

These four different temperament types have the following characteristics respectively.

Bloody, which is equivalent to the strong, balanced and flexible type of higher nervous activity, is characterized by liveliness, sensitivity, liveliness, quick response, love to associate with people, easy to divert attention and changeable interests.

Gary is equivalent to the intense and unbalanced type of higher nervous activity, which is characterized by frankness, enthusiasm, energy, emotional impulse and drastic emotional changes.

Mucus, which is equivalent to higher nervous activity's strong but inflexible balance, is characterized by quietness, stability, slow response, reticence, difficulty in exposing emotions, stable attention but difficulty in shifting, and good patience.

Depression, equivalent to the weak type of higher nervous activity, is characterized by being withdrawn, slow-moving, experienced, sentimental and good at perceiving small things that others are not easy to perceive. Although modern physiologists and psychologists have put forward other theories of temperament types, such as the viewpoint of dividing temperament types according to human height, it has not been generally accepted.