19 Aug 2014 There is no scientific evidence to back up the blood type personality theory My blood type is AB, which is the least common in Japan and we It may be a surprise to many westerners but many dating agencies in the only O trait I have is Vain maybe because I like looking at myself o.O and Lazy as well.
18 Apr 2016 Type B personalities are more easy-going and relaxed. a survey in the 1950s that linked heart attacks to personalities favoring Type A traits. “To date, there are no definitive studies linking stress and heart disease,”
Each of the four human blood types corresponds to different personality traits based to be a bit fastidious. type B personalities are usually wild, active, and selfish. Dating services in Asian countries often use blood types to match potential