Actually not a bid article. By doing so, you will also receive an email inviting you to receive our news alerts. Comments Join the conversation. Passionate, active, creative, animal-loving, flexible, cheerful, friendly and optimistic, vocalizing personality. Everyone of them will at least think about your blood type, if not take a guess. A Japanese scholar, Takeji Furukawa opposed that idea and asserted that B persons were active while A persons were passive. Based on this idea, he observed 11 people in his family and noted their blood types.
I'll fess up.
Blood type personality theory
Blood type personality thing is just fun, it is a traditional Japanese thing, and it has no "sinister" history. Dating by blood type in Japan. Only takes a second. Every culture has something that they prescribe to that doesn't make sense. Well anyway, I'm A plus Let's drag out WW2 yet again and make sure Japanese born decades after it finished are suitably guilt-ridden?