Blood Type

 Type A
 
 Speaking broadly, it is said that people with Type A Blood are calm,
 composed, and very level-headed and serious. They have a firm
 character, and are reliable and trustworthy (and hardheaded).
 
 They think things over and make plans deliberately and they plug away
 at things steadily and assiduously. They try to make themselves more
 like their own ideal of what they should be.
 
 A Types may look aloof or distant to others. They try to suppress their
 own emotions, and because  they have continual practice in doing this,
 this makes them appear strong. But, actually, they have a fragile, nervous
 side, as well. They tend to be hard on people who are not of the same
 type, and so they consequently  tend to be surrounded with people of the
 same temperament.
 
 Type B
 
 People with Type B Blood are curious about and interested in everything.
 That's may be good, but they also tend to have too many interests and
 hobbies, and they tend to get all excited about something suddenly and
 then later drop it again just as quickly. But they do manage to know which
 of their many interests or loved ones are the ones that are really
 important, the ones they should hold on to.  B Types tend to excel in
 things rather than just be average. But they tend to be so involved in
 their own world or become so carried away with something
 that they neglect other things. They have the image of being bright and
 cheerful, full of energy and enthusiasm, but some people think that
 they are really quite different on the inside. And it can also be said
 about them that they don't really want to have much real contact
 with others.
 
 Type O
 
 Type O Blood people are said to set the mood for a group and to take on
 the role of creating harmony among its members. Their image is one of
 taking it easy, of being peaceful and carefree. They are also thought to be
 big-hearted and benevolent, and they tend to spend money on others
 generously. O Types are generally "loved by all." But, they also,
 surprisingly, have a stubborn and strong-willed side, as well, and tend
 to secretly have their own opinions on things. On the other hand,
 they have the flexible, adaptable side of readily accepting new things.
 They are easily influenced by other people or by what they see on TV.
 They seem to appear level-headed and trustworthy, but they
 often slip and make big blunders inadvertently. But that is also the point
 that makes O Types lovable.

 
 Type AB
 
 People with Type AB Blood are said to have a delicate sensitivity. They
 are considerate of other people's feelings and deal with them with care
 and caution. On the other hand, though, they are strict with themselves
 and those close to them. They, therefore, seem to have two personalities:
 one for those "outside," and another for people on the "inside." 
 They often become sentimental, and they tend to think too deeply about
 things. AB Types have a lot of friends, but they need time to be alone and
 think things through, as well.