Character vary with placeType O blood

Personality changes along with the place, this phenomenon always everywhere.

The most common is some people out of the house smiling, into the house was angry.

Of course, also have the opposite examples.Some people at home and lively open and bright, but a go out becomes silent.

In the study of blood type, this kind of "character as the place change" phenomenon also can find the rule.

Type O blood, outside the lively open and bright, articulate, home is quiet, not hair, sometimes.