原文中文
如果早了二十年，那时的我们或许太过青涩；如果晚了二十年，现在的我们或许已显老迈。而在这57岁，我们既未老也未小，正值不惑之后的从容岁月。此刻走在一起，一切都刚刚好。
At the age of 57, we are neither old nor young.
57岁时，我们既不老也不年轻。
使用了neither...nor...结构来否定两个极端，准确描述了处于中间状态的属性。
Had we met twenty years earlier, we would have been too young; had it been twenty years later, we would have been too old. At the age of 57, we are neither old nor young, but in a state of perfect maturity. Walking together now, everything is just right.
如果早了二十年，那时的我们或许太过青涩；如果晚了二十年，现在的我们或许已显老迈。而在这57岁，我们既未老也未小，正值不惑之后的从容岁月。此刻走在一起，一切都刚刚好。
"The benefit of maturity is that you no longer desire what you once couldn't obtain."
"Maturity is not measured by age, but by the weight of responsibility one can shoulder."
"Those experiences that bring mental anguish often lead us to maturity."
"Learning to endure solitude is a sign of maturity."
"Maturity is the ability to face all trivialities with a smile."