Knowledge and Information

BLOOD GROUP O

BLOOD GROUP A

BLOOD GROUP B

BLOOD GROUP AB

In a nutshell

Cannot stand people who hide the truth

Pessimistic and too sensitive

Cannot take orders easily

Romantic and sentimental

Basic Behavior

Make objectives clear

Careful about decision-making

Make decisions fast

Extremely practical

Possess great deal of confidence

Make things clear in black and white

Can be flexible

Excellent in analyses

Honest, optimistic and energetic

Care too much about social rules and standards

Do not care about rules

Give fair criticisms