What are the four temperament types that children are born with?

Bloody. Low sensitivity, high tolerance and strong involuntary reactivity; It has plasticity and extroversion; High emotional excitement, obvious external exposure, quick and flexible response.

Gary. Low sensitivity, high tolerance, high involuntary response, dominant involuntary response, obvious extroversion, high emotional excitability and poor inhibition ability; Quick response, but inflexible.

Mucous substance. Low sensitivity, high tolerance, low involuntary reaction and emotional excitement; Introversion is obvious, and external performance is less; The reaction speed is slow and stable.

Depression. High sensitivity, low tolerance and low involuntary reactivity; Serious introversion; Highly excited and experienced, slow to respond; Rigid and inflexible.

It should be pointed out that not all people can be divided according to the traditional four temperament types, only a few people are typical representatives of the four temperament types, and most people are intermediate types between various types. Therefore, when judging a person's temperament, it is not necessary to classify him into a certain type, but mainly to observe and measure various psychological characteristics that constitute his temperament type and the basic characteristics of higher nervous activities that constitute the physiological basis of temperament.