第一步：原句放送
Forgiveness does not change the past, but it does enlarge the future. — Paul Boese
forgiveness 宽恕 enlarge 扩大，使增大

第二步：译海拾贝
宽恕不会改变那个过去，却能开阔你的未来。

第三步：天衣无缝
does not change the past, but it does the future. — Paul Boese

第四步：举一反三
...does not...,but it does....

第五步：背诵达人