Type B blood personality changes over time

Many people don't know that the original personality will change, some are changed because of certain things, and some are changed because of the change of time. Although the personality is changing, we can still roughly calculate the personality change based on the blood type factor.

As time changes, how will the personality of people with blood type B change? ( Blood type and personality http:///xx/)

The age change of Type B people has little effect on temperament. However, sometimes it turns from being cautious to being outspoken, but this is not a change in personality, but because of familiarity with the surrounding people and environment. Since the personality of this kind of person rarely changes from childhood to old, relatively speaking, it makes people feel that they live younger and younger.