Brothers and sisters can actually boost your physical and mental health. 兄弟姐妹其实可以提升你的身心健康有个兄弟姐妹，会有以下九条好处！这些好处可不是作者凭空想出来的，是有调查发现的。Having a younger sibling might make you slimmer. A University of Michigan study found that children who were six or under when a new brother or sister arrived had a healthier BMI. Given that childhood weight issues can turn into adult weightproblems, having a younger bro or sis might well be worth the aggro.家有弟弟或妹妹会让你更苗条。想不到吧！ 密歇根大学的调查发现：当你在六岁或更小时，妈妈生了一个妹妹或弟弟，那么你的体重指数会更健康。 而儿童时期的体重问题会演变为成人时的体重问题，所以，有个弟弟妹妹，会让你更苗条。Sisters can protect you from depression. Sisters, whether younger or older, help prevent their adolescent siblings from feeling guilty, unloved, lonely, self-conscious and fearful, according to a study from Brigham Young University in the US. That canonly be a bonus when you reach adulthood.家有姐姐妹妹能帮你避免抑郁。 杨百翰大学的研究发现：无论是姐姐还是妹妹，都可以帮助你走出抑郁的症状， 如帮你摆脱负罪感，给予你爱，陪伴你不让你孤独、恐惧。Having brothers and sisters makes you more charitable. The same research, which looked at 395 families, found that having siblings made you twice as likely to do good deeds. Could it be that having a same-generation relative looking out for you prompts you to think about others?家有兄弟姐妹让你更善良仁慈。 杨百翰大学同一个调查发现：在395个接受调查的家庭中，当你有兄弟姐妹时， 你做慈善的几率是没有兄弟姐妹的人的两倍。…and more empathic.A study of more than 450 Canadian families found that if a sibling was warm and kind, the other sibling was likely to display the same qualities.家有兄弟姐妹让你更感同身受。 对450个加拿大家庭的调查发现：如果兄弟姐妹热心善良， 家里其他的孩子也会有同样的品质。Brothers and sisters improve your chances of a happy marriage. Research from Ohio State University found that the more siblings you had, the lower your chance of getting divorced. In fact, for each additional one, your risk of marital breakdown was three per cent less. Researchers speculated that having other kids in your family made you better at negotiating the tricky situations that occur in close relationships.家有兄弟姐妹，婚姻更加幸福。 俄亥俄州立大学的调查发现:你的兄弟姐妹越多，你离婚的几率就越低。 事实上，多一个兄弟姐妹，你离婚的概率就会减少3%。They’re a morale booster in later life. Research has found that having a meaningful relationship with brothers and sisters when you’re older can lead to greater life satisfaction, greater psychological wellbeing, higher morale and fewer depressive symptoms. That bond is vital as you enter old age.家有兄弟姐妹，日后精神面貌更好。 研究发现：那些与兄弟姐妹关系好的人，在成年后会对生活更满足， 心理更加健康，抑郁的症状更少。Siblings can help you have a healthier lifestyle. A multinational survey of more than 15,000 people found that 43 per cent of people credited their family and friends for having the biggest impact on their health. Brothers and sisters are readily available fitness and healthy-eating buddies.家有兄弟姐妹，生活方式更健康。 对1.5万人的一项跨国调查发现：43%的人认为自己的家庭和朋友对自己的生活方式影响最大。 兄弟姐妹让他们的生活方式更加健康。They help you live longer. In a study from the American Sociological Association, older adults who described themselves as being “extremely close” to the family members they listed as their closest confidants had a six per cent chance of dying over the next five years, compared to a 14 per cent risk for the people who reported not being very close to the family members listed.家有兄弟姐妹，寿命更长久。 美国社会学学会的调查发现:那些与家人关系特别近的人在接下来五年内死亡的概率为6%， 而与家人关系不近的人的死亡概率为14%。Havinggood friends can bring many of the same benefits. We don’t all have brothers and sisters,or you might be estranged from yours. Don’t panic; research also shows thathaving close friends can boost your health, wellbeing and longevity. Makefriends by signing up to groups or classes and finding people who enjoy thesame things as you.人生难得好朋友，情同手足好处多。 如果你没有兄弟姐妹，不要惊慌。研究发现，如果你有好朋友， 同样会有以上好处，健康，长寿。 因为就像我们常说的“志同道合”，与自己同频的人相处，过程才快乐。如果你有兄弟姐妹，赶快把这篇文章转发他们看吧！
