The secret of fitness

Grandpa was celebrating his 100th birthday and everybody complimented him on how athletic and well-preserved he appeared.

"Gentlemen, I will tell you the secret of my success," he cackled. "I have been in the open air day after day for some 75 years now."

The celebrants were impressed and asked how he managed to keep up his rigorous fitness regime.

"Well, you see my wife and I were married 75 years ago. On our wedding night, we made a solemn pledge. Whenever we had a fight, the one who was proved wrong would go outside and take a walk."

作文地带提供文章大意：爱情的成功并不是因为别的，就是因为男人应该多让着点自己心爱的女人。

或者也可以理解为：大家问他长寿的秘诀时，他回答说：每次跟老婆吵架后，自己都是犯错的那个人，都必须到外面去走。