Blood group B...

Cannot take orders
Make decisions fast
Can be flexible
Do not care about rules
Respect scientific and practical findings
Maintain the longest interest in what they do
Seem impatient
Dislike repetitious work
Hard to forget recent affairs, but able to forget past and memories
Expressive
Cool and objective
Although joke a lot, could actually be very shy
Change moods like the weather
Cannot stop complaining when they are upset
Creative and possess new ideas
Cannot differentiate between work and hobby
Do not hesitate to introduce innovative changes and are not worried about theirs criticisms