在古代,人们就意识到了愤怒的情绪会危害健康。也有研究显示A型性格和冠心病的进展有关。但是,有学者对1966—1998年间的前瞻性研究进行meta分析,却无法证实A型性格和冠心病之间的关系。因此,有些研究者就把目光转移到下面的问题:如果无法证实A型性格的人容易罹患冠心病,那么, In ancient times, people realized that angry emotions would endanger their health. There are also studies have shown that type A personality and coronary heart disease progress. However, some scholars conducted a meta-analysis of prospective studies from 1966 to 1998 but failed to confirm the relationship between type A personality and coronary heart disease. As a result, some researchers have turned their attention to the following questions: If people who can not prove that type A personality is prone to coronary heart disease,