I'm a hothead. Every time I watch my slow-witted friend do something, I feel anxious. Psychologically, the characteristics of type A personality are more like impatience, on the contrary, chronic personality is much like the characteristics of type B personality.

In 1950s, American psychologists Meyer Friedman and Ray rosenman used the opposite personality traits of type A personality and type B personality to judge the probability of a person suffering from coronary heart disease. Although this method has not been generally recognized by the medical profession, these two personality types have been widely used in various personality tests.

In practice, we often understand type A and type B personality as an interval, that is, if you meet all the characteristics of type A personality, you are super type A personality, and if you only meet most of the characteristics, you may be weak type A.

As an impatient person, I tend to have a type A personality. Type A personality groups are mostly workaholics. They like to set goals for themselves, and they are out-and-out activists. The deadline is the highest instruction. Most importantly, they hate any form of delay!

People with type A personality are empathetic and care about other people's feelings. However, they are often impatient, especially unwilling to waste their time on meaningless things. "Time is life", which is the wisdom of A-star people and the source of stress and anxiety. Therefore, even if the connection between type A personality and coronary heart disease has not been fully proved, people with this personality really need to learn to relax.

Contrary to type A personality, type B personality is like a song, "Never mind ~".

They are rarely ambitious, and their style is like "sloths". Slow ... slow ... come on. They are peaceful and patient people who like to enjoy life and have fun with everyone. People with type B personality tend to be more tolerant of change and accept that "life is always imperfect".

However, it is precisely because of this unhurried personality that they may be rejected by bosses or parents with type A personality, and they are often the ones who put off the task until the end.

Personally, people who are partial to A and partial to B must be very complementary together, but strong A and strong B together may be the life-and-death painting style.