谈恋爱，双方年龄差多少合适？这个理论认为……(3)

但是这种判定也不是绝对的，离婚与年龄差不一定就存在着因果关系。
关系走向与什么有关？
虽然不少人认为有较大年龄差的两个人关系可能不会长久，但也有研究表明伴侣之间年龄差较大意味着更多的信任与承诺。
These couples seem to report greater trust and lower jealousy than similar-age couples. Over three-quarters of couples where younger women are partnered with older men report satisfying romantic relationships.年龄差较大的情侣会更信任彼此，嫉妒也会少得多。有超过四分之三的年轻女性与年长男性结合的情侣们对亲密关系很满意。
If people in age-gap couples believe their family, friends and wider community disapprove of their union, then relationship commitment decreases and the risk of break-up increases.如果存在年龄差的情侣们认为他们的家人或朋友不赞成二人的结合，那么这段关系破裂的可能性就会相应增大。
Another factor at play may have to do with the stage of life each partner is experiencing. For instance, a ten-year gap between a 20-year-old and a 30-year-old may bring up different challenges and issues than for a ten-year gap where one partner is 53 and the other is 63.另外一个影响关系走向的因素是两个人所处的人生阶段。例如，同样是10岁的年龄差，20岁和30岁之间人生阶段的差异自然要比53岁和63岁的大很多。
真爱面前年龄不是问题
当然，数据只是一个大致趋势，爱情这种人生的修行还是如人饮水，冷暖自知。